Bearing, 203 (62032rs) (Single)

$20.99

IN STOCK

Part # 5270-31

By A. O. Smith

  4.6 Average  

Details

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Part # 5270-31

Manufacturer Code 6203

Alternate Part #'s 10000353, 1011956-001, 203LL, 604005-001, 604005001, 6203, ALA605002, NA6203LL

Product Description

Motor Ball Bearing

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?     Asked on 11/14/2017 by Ray

Hello I have a US Motors 1081 Pool motor Model c55cxkmc-5013 which bearings and seals do I need to purchase to replace front and back bearings. Thanks

A     Answered on 11/15/2017 by InyoPools Product Specialist Lennox H.

Hi, Ray. That model motor uses the 6203 Bearing on both ends. 

?     Asked on 11/13/2017 by Eric

Hello! Does this bearing fit a Century Two Speed B2984, Part 7-196445-05?

A     Answered on 11/13/2017 by InyoPools Product Specialist Lennox H.

Hi, Eric. Yes, these 203 Bearings are the correct size for the B2984 motor. 

?     Asked on 11/11/2017 by Mike D

Will the 5270-31 work on the Century B2984 pump motor

A     Answered on 11/13/2017 by InyoPools Product Specialist Hector F.

Yes, that is the correct bearing for your model motor. 

?     Asked on 11/10/2017 by Ali.

What are the bearings for b2661

A     Answered on 11/10/2017 by InyoPools Product Specialist Lennox H.

Hi, Ali. The B2661 Motor use this 203 Bearing - 10000353 on both ends. 

?     Asked on 10/22/2017 by paul

what's the bearings for b855?

A     Answered on 10/23/2017 by InyoPools Product Specialist Hector F.

The front bearing is part number 5270-36 and the rear bearing is part number 5270-31

?     Asked on 10/16/2017 by Dan

Can you tell me what bearings I need for the Century A.O Smith motor reference as category USN1152, part #7-193685-02 Motor. Thank you

A     Answered on 10/16/2017 by InyoPools Product Specialist Lennox H.

Hi, Dan. The USN1152 Motor uses (1) 304 Bearing (SE) and (1) 203 Bearing (OSE). 

?     Asked on 9/16/2017 by Hart

I have a Centurion 1081 uprate B2853 P56Y motor the part number on bearing is 6203DW (single light contact seal) would you have a bearing for this?

A     Answered on 9/20/2017 by InyoPools Product Specialist Lennox H.

Hi, Hart. This 62032RS bearing will fit the B2853 motor. 

?     Asked on 9/5/2017 by Mark

Will this bearing fit a 1hp sp1607 z1. Frame 56j motor? Old one seems to measure 1.5" with a 11/16 bore.

A     Answered on 9/7/2017 by InyoPools Product Specialist Lennox H.

Hi, Mark. This bearing may work. It measures OD: 40mm ID: 17mm. 

?     Asked on 9/2/2017 by ronald spencer

need replacement bearing for my ao smith motor model # c48k2n143b1

A     Answered on 9/5/2017 by InyoPools Product Specialist Lennox H.

Hi, Ronald. These 203 Bearing are the correct size for the Century/A.O. Smith C48K2N143B1 aftermarket replacement motor. If you have an OEM motor with mod # C48K2N143B1 listed, these bearings will not fit. 

?     Asked on 8/31/2017 by Lino

what bearings do I need for B748 (7-186016-20)? thank you

A     Answered on 8/31/2017 by InyoPools Product Specialist Lennox H.

Hi, Lino. The Century B748 motor uses (1) 203 Bearing OSE and (1) 304 Bearing SE.

?     Asked on 8/26/2017 by Ryan

What bearings do I need for a Century Lasar BN50, Part #7-177803-02 1 1/2 hp pump motor.

A     Answered on 8/26/2017 by InyoPools Product Specialist Lennox H.

Hi, Ryan. The BN50 Motor, Part #7-177803-02 uses the 203 Single Sealed Bearing (10000379) which we do not carry.

?     Asked on 8/25/2017 by Michael Graas

Can you please tell me the front shaft bearing needed for a century B854.....OF56AA40A01-24

A     Answered on 8/28/2017 by InyoPools Product Specialist Lennox H.

Hi, Michael. The B854 Motor uses this 203 Bearing - 62032RS on both ends. 

?     Asked on 8/1/2017 by Steve

Can you tell me which bearings I need for my Century pool pump motor? The motor is cat B2840 P/N 0-F56AA42A01-20 Type CX Frame 56Y HP 2.5 SF1.04 PH 1 RPM 3450. I need both bearings. Thanks, Steve

A     Answered on 8/3/2017 by InyoPools Product Specialist Lennox H.

Hi, Steve. The B2840 motor uses the 304 Bearing - 10000445 (SE) and the 203 Bearing - 10000353 (OSE). 

?     Asked on 7/30/2017 by Pam

I have a Hayward Energy Flo RS self priming pump 1.5 HP motor serial 24814J2. It is making an awful noise. Purchased in 2014 according to Hayward it is a private label can you tell me the bearings I would need to replace. I read the comments and some needed 2 sets front and rear. How do you know if there are two sets needed. I cannot seem to find any schematics on this motor and I searched google. you can respond to my e-mail address. would I be better off just buying another motor

A     Answered on 8/1/2017 by InyoPools Product Specialist Lennox H.

Hi, Pam. Unfortunately, we're unable to locate the replacement bearing for the Hayward Energy Flo RS Pump.

?     Asked on 7/27/2017 by Al

I have a Whisper flo pump with a Pentair motor Part 177450-03.What is the right bearing this motor use? Please.

A     Answered on 7/28/2017 by InyoPools Product Specialist Hector F.

This motor uses two of the bearing part number 5270-31

?     Asked on 7/25/2017 by Darren

I have a PB4 Polaris pump using an AO Smith 3/4 hp motor Will these fit? Do I need two? I haven't pulled the motor apart yet. Thanks

A     Answered on 7/28/2017 by InyoPools Product Specialist Robert M.

Hello Darren - Your Polaris motor would require two of the 203 bearings (5270-31).

?     Asked on 7/24/2017 by Eric

I have an AO Smith pool motor that needs the bearing replaced. The motor number is 0-193984-25. What bearings do I need for this application? Thanks

A     Answered on 7/26/2017 by InyoPools Product Specialist Lennox H.

Hi, Eric. Our listing shows that Part # 0-193984-25 uses these 203 Bearing on both ends. 

?     Asked on 7/24/2017 by charlie

I have a hayward RS 750 pump with a A.O. Smith K48K2N104 this is 3/4 hp I need to know which bearings I need for this motor as they are shot and need replacement (making noise) please advise.

A     Answered on 7/26/2017 by InyoPools Product Specialist Lennox H.

Hi, Charlie. The K48K2N104 after market motor which is the CT1072 motor uses the 203 Bearing on the OSE and the 304 Bearing on the SE. The OEM motor may use different bearings. 

?     Asked on 7/22/2017 by sammy

I have an AO smith motor need motor bearings from the inside part is 0-173840-23 serial 04212ch are these bearings i need

A     Answered on 7/23/2017 by InyoPools Product Specialist Lennox H.

Hi, Sammy. These 203 Bearing are the correct bearings for the Century Motor p/n 0-173840-23. 

?     Asked on 7/22/2017 by Rhett Covington

I have a Pentair Century 1hp motor #168887. Will these bearings fit?

A     Answered on 7/22/2017 by InyoPools Product Specialist Lennox H.

Hi, Rhett. The Part # 168887 motor does use these 203 Bearing.

?     Asked on 7/12/2017 by Lou

I have a centruy 184803 motor. is this the correct part?

A     Answered on 7/12/2017 by InyoPools Product Specialist Patrick P.

Hi Lou, yes this is the correct bearing for your motor and your motor takes 2 of these bearings.

?     Asked on 7/12/2017 by Ben

I have a century centurion A.O.Smith part # 7-187400-20 CAT# B668 what size bearing do I need? and how many? Thanks in advance.

A     Answered on 7/12/2017 by InyoPools Product Specialist Patrick P.

Hi Ben, for your B668 motor you will require two of these 203 bearings.

?     Asked on 7/3/2017 by Steve W

I have a Hayward Super Pump II (SP-3010EEAZ) with motor SP-1610-Z1-BEE... which bearings does it use?

A     Answered on 7/4/2017 by InyoPools Product Specialist Lennox H.

Hi, Steve.The Hayward OEM motor uses different bearings from the Century aftermarket replacement which uses the 203 Bearings and the 304 Bearing

?     Asked on 7/2/2017 by mike

What are the bearing nos for a 2 HPCentury (AOSMITH) pump motor serial 119083M Century part no 7-196257-07 other number on the motor sticker is BB2843 thanks, mike

A     Answered on 7/4/2017 by InyoPools Product Specialist Lennox H.

Hi, Mike. The Century B843 motor uses this 203 Bearing - 10000353 on both ends. 

?     Asked on 6/27/2017 by Jeff

Century LASAR pool/spa pump motor: Model BN63. What size bearings?

A     Answered on 6/28/2017 by InyoPools Product Specialist Hector F.

These are the correct bearings and you would need two of them. 

?     Asked on 6/25/2017 by Stephane

I have a AO SMITH CT1072 Mod K48K2N100A1, what are the right bearings please ?

A     Answered on 6/26/2017 by InyoPools Product Specialist Lennox H.

Stephane, The CT1072 motor uses the 304 Bearing (SE) and the 203 Bearing (OSE). 

?     Asked on 6/25/2017 by Mike

Will these fit Hayward 1.5HP Power-FLO-LX, Model SP1515-Z-1-ES? AO Smith part # 7-193391-02.

A     Answered on 6/25/2017 by InyoPools Product Specialist Alex V.

Mike, The PowerFlo LX uses 2 different bearings depending on the age of the motor. Some of the motors use a 6203 bearing while other motors use a 6201 bearing. I would recommend calling Hayward with the serial number on the motor so that they can determine the age and let you know which bearing style you have. You can reach them at 888-429-9273. 

?     Asked on 6/22/2017 by Rusty

Are these the correct bearings for a Hayward Super Pump Model C48J2N131B1 (SP1605Z1M)?

A     Answered on 6/22/2017 by InyoPools Product Specialist Hector F.

Yes, you will need two of these bearings.

?     Asked on 6/13/2017 by Mike

I have a Hayward Super Pump with the AO Smith 7-177653-03 motor (230V 2 speed). What are the correct bearings for this motor?

A     Answered on 6/22/2017 by InyoPools Product Specialist Lennox H.

Hi, Mike. I was not able to locate a motor with p/n 7-177653-03 so I'm unable to confirm the bearing size. Please double check the Part #.

?     Asked on 6/12/2017 by Jerry

I have a a o smith motor 7-184950 22 part number b-w2-28 serial number. 2 hp is this the correct bearing

A     Answered on 6/12/2017 by InyoPools Product Specialist Hector F.

You will need part number 5270-31 for the front bearing and part number 5270-36 for the rear bearing.

?     Asked on 6/11/2017 by Charles Lee

Need PN for bearings in A O Smith B625 PN 7-173840-23 SN 311113M.

A     Answered on 6/11/2017 by InyoPools Product Specialist Hector F.

You will need two of these bearings for your motor model.

?     Asked on 6/10/2017 by Kent

Do you have bearings for Hayward 1 1/2 Variable speed pump 600to 3000 rpm.Motor is Hanning

A     Answered on 6/14/2017 by InyoPools Product Specialist Lennox H.

Hi, Kent. Unfortunately, we do hot have the bearing info for the Hayward Variable Speed pump.

?     Asked on 6/9/2017 by

I have a sp2607x10 Hayward pump. I think there are two bearings for this motor. Are they the same size?

A     Answered on 6/9/2017 by InyoPools Product Specialist Hector F.

Yes, this would be the correct bearing for the model motor UST1102 which is the original model motor that comes with the sp2607x10. You would need two.

?     Asked on 6/8/2017 by mike

I am looking for the correct bearings for century SQ1102 motor C48L2PA105 thank you

A     Answered on 6/8/2017 by InyoPools Product Specialist Patrick P.

These are the correct bearings for the SQ1102 motor.

?     Asked on 6/7/2017 by Vincent

What would be the correct bearing size for a AO Smith Century B2859 motor and how many?

A     Answered on 6/11/2017 by InyoPools Product Specialist Lennox H.

Hi, Vincent. The B2859 motor used the 304 Bearing on the Shaft End and the 203 Bearing on the Opposite Shaft End.

?     Asked on 6/7/2017 by Kevin

is this the correct bearing for SF-N2-1-1/2A/340043? Thank you.

A     Answered on 6/11/2017 by InyoPools Product Specialist Lennox H.

Hi, Kevin. The OEM Pentair motor does not use the same bearings as the aftermarket motors. You will have to contact Pentair at 800.831.7133.

?     Asked on 6/6/2017 by

Hello, what's the bearing in a Hayward Tristar sp3205z1be Part 7-196341-20 Thank you

A     Answered on 6/17/2017 by InyoPools Product Specialist Lennox H.

Hi. Unfortunately, we do not have the bearing specification for the OEM Hayward Motors.

?     Asked on 6/6/2017 by john lopes

my old bearing number & frt & rear 6204rz what bearings do yous carry to replace it

A     Answered on 6/18/2017 by InyoPools Product Specialist Patrick P.

Hi John, You will need the 6204 Pool Motor Bearing

?     Asked on 5/31/2017 by Anthony

Which bearings do I need for a 15 year old 2HP Super Pump SP-1615-Z1-M? Also what shaft seal please? Thanks Anthony

A     Answered on 6/8/2017 by InyoPools Product Specialist Lennox H.

Hi, Anthony. The OEM SP-1615-Z1-M  motor uses different bearing from the aftermarket replacement. The UST1202 Motor uses the 203 Bearing on the OSE and the 204 Bearing on the SE. The OEM Pump Seal - SPX1600Z2 or Aftermarket Pump Seal - PSR-201 are available.

?     Asked on 5/29/2017 by RichE

IS this the proper bearing for a Hayward SP1500TZ1 pump?

A     Answered on 5/29/2017 by InyoPools Product Specialist Patrick P.

Hi RichE, yes this would be the correct bearing for the Hayward SP1500TZ1 pump, you will need 2.

?     Asked on 5/28/2017 by Randy P

I have a Pentair Superflo 1.5 HP pump P/N 340039 What motor bearings do I need - Its an A.O. Smith Century Centurion motor

A     Answered on 5/28/2017 by InyoPools Product Specialist Lennox H.

Hi, Randy. We only have the bearing size for the aftermarket Century B854 motor which uses the 203 Bearing on either end. We have found that the OEM Pentair motors do not use the same 203 bearings.

?     Asked on 5/23/2017 by Derek

I am looking for the correct bearing size for my Hayward Power-Flo LX SP1515Z1BC. Please help. Thank you

A     Answered on 5/23/2017 by InyoPools Product Specialist Patrick P.

Hi Derek, for your Hayward Power Flo Lx you will require 2 of these 203 bearings.

?     Asked on 5/21/2017 by Tam nguyen

What bearings do I need for A.O smith motor B2854. 1-1/2hp Thanks

A     Answered on 5/21/2017 by InyoPools Product Specialist Lennox H.

Hi, Tam. The 203 Bearing is the correct sized for the B2854 motor.

?     Asked on 5/20/2017 by Scott

Is this the correct bearing (62032rs) for the Century motor part 7-196254-06 (CAT B2661)?

A     Answered on 5/21/2017 by InyoPools Product Specialist Lennox H.

Hi, Scott. Yes, the 62032RS is the correct bearings for the B2661 motor. One is required for the shaft and opposite shaft end.

?     Asked on 5/20/2017 by James

What are the correct bearings for a A.O. Smith super pump, model C48K2N143B1

A     Answered on 5/21/2017 by InyoPools Product Specialist Alex V.

James, Yes, this would be the correct bearing.

?     Asked on 5/18/2017 by David

Which motor bearings do I need for a Century Centurion B2840 Part No. 0-F56AA42A01-20?

A     Answered on 5/19/2017 by InyoPools Product Specialist Patrick P.

You would require one of this 203 bearing and one of the 6304 Bearing

?     Asked on 5/18/2017 by Tyler green

I'm trying to find the right bearings for my pool pump motor, model C48AA35A01. It's a A.O Smith motor.

A     Answered on 5/18/2017 by InyoPools Product Specialist Hector F.

You would need two of the bearing part number 5270-31.

?     Asked on 5/17/2017 by Lyle

Where are the bearings manufactured?

A     Answered on 5/18/2017 by InyoPools Product Specialist Hector F.

The primary motor manufacturer Regal Beloit uses a number of different sources and come from a number of different countries. The seals on the bearings will normally have the country of origin.

?     Asked on 5/16/2017 by Gary Gulbranson

Hi, looking for bearings for a C48K2PA105 ao smith motor. Thanks

A     Answered on 5/16/2017 by InyoPools Product Specialist Hector F.

This bearing part number would be 5270-31 and it is the same bearing for the front and rear,

?     Asked on 5/16/2017 by Bruce

Hi, Looking for replacement bearings for AO Smith 7-186085-20, Thanks, Bruce

A     Answered on 5/16/2017 by InyoPools Product Specialist Hector F.

The shaft end bearing is part number 5270-36 and the rear bearing is part number 5270-31.

?     Asked on 5/13/2017 by

I'm sure you get tired of these, but I'm looking for bearings for an AO 7-187098-02. Is this the right one? Thanks.

A     Answered on 5/13/2017 by InyoPools Product Specialist Patrick P.

No worries, yes these are the correct bearings for your motor.

?     Asked on 5/11/2017 by Jt

hi i have a pentair superflo 1.5 hp, I'm looking for new bearing please can you help me .. thanks

A     Answered on 5/11/2017 by InyoPools Product Specialist Patrick P.

Hi JT, You would require 2 of these 6203 bearings for your Pentair SuperFlo.

?     Asked on 5/11/2017 by Rick

Is this the right bearing 203 62032RS for a AO Smith Century motor; model C48K2N143C1C? And does this part number include both bearings front and back?

A     Answered on 5/11/2017 by InyoPools Product Specialist Lennox H.

Hi, Rick. The Century UST1102 requires (2) 203 Bearings (62032RS) for the front and rear.

?     Asked on 5/11/2017 by Brian

I have an A.O Smith 7-186554-01, could you tell me what bearings I need?

A     Answered on 5/11/2017 by InyoPools Product Specialist Lennox H.

Hi, Brian. I was not able to locate any info on p/n 7-186554-01. Please recheck the number or email us photos of the motor label.

?     Asked on 5/11/2017 by eivens

what is the bearing part # for a bv35 ao smith motor part # 7-177-895-25

A     Answered on 5/12/2017 by InyoPools Product Specialist Scott W.

Yes, that would be the correct bearing for your motor.

?     Asked on 5/10/2017 by Robert

what bearings are required for A. O. Smith B2748? Do you sell them?

A     Answered on 5/10/2017 by InyoPools Product Specialist Lennox H.

Hi, Robert. The B2748 motor uses the 304 Bearing (shaft end) and the 203 Bearing (other shaft end).

?     Asked on 5/1/2017 by David

I have a Hayward 1 hp SP1607Z1m motor, it is making a terrible noise (researched the sound online) and I feel that it is the bearings. Can you give me the correct bearings and whatever else you recommend replacing? Thanks.

A     Answered on 5/2/2017 by InyoPools Product Specialist Patrick P.

Hi David, Yes these are the correct bearings for the Hayward 1 hp SP1607Z1m motor. We would also suggest a Hayward Super Pump Tune Up Kit.

?     Asked on 5/1/2017 by Robert

What are the correct motor bearings and shaft seal for a SP1607Z2MSC (Part: 7-177102-05 Frame: M567 Type: CXPM) 2 speed pool pump?

A     Answered on 5/1/2017 by InyoPools Product Specialist Lennox H.

Hi, Robert. We do not have the bearing specs for the SP1607Z2MSC motor. The Pump Seal is p/n SPX1600Z2.

?     Asked on 5/1/2017 by Darran

which bearing(s) for the AO Smith 3/4 hp 7-173840-23? And are there two different ones for the front and the back? Thank you

A     Answered on 5/1/2017 by InyoPools Product Specialist Lennox H.

Hi, Darran. The 7-173840-23 motor uses the 203 Bearing on the shaft end and the opposite shaft end.

?     Asked on 4/30/2017 by Dave Shaw

Hi. I have an a o smith motor part number 0-187694-01. Type cxpm, frame x56y. Can you tell me what bearings fit in it please?

A     Answered on 5/1/2017 by InyoPools Product Specialist Patrick P.

Hi Dave, This would be the correct bearing(s) used in your motor.

?     Asked on 4/27/2017 by Nathan

Hayward model SP2610X15 pump runs fine for a while then begins to squeal after a while. This is intermittent. From what I read it is the bearings and seals that I should replace. Could you give me the part numbers please?

A     Answered on 4/27/2017 by InyoPools Product Specialist Scott W.

Yes, the 5270-31 is the correct bearing for your motor and the correct shaft seal for your Super Pump is part number SPX1600Z2.

?     Asked on 4/25/2017 by Brudell Pitts

bearings and seals for a hayward 1 hp super pump (salt water)

A     Answered on 4/25/2017 by InyoPools Product Specialist Scott W.

Part number 5270-31 is the correct bearing for the motor and the GOKIT3SALT would be the correct seal kit for your Super Pump.

?     Asked on 4/20/2017 by truong the pham

please let me know what bearing ,seal and gaskets for smith Modle # C48K2N117A4 thank you .

A     Answered on 4/20/2017 by InyoPools Product Specialist Stacey M.

Hello, for the motor C48K2N117A4 matches with a Motor 56c Keyed Full 1 Hp - B122, now if you want bearings for that motor is Bearing, 203 (62032rs) (Single) for the OEM and Bearing, 304 Ntn-6304-ll (6304) for the SE bearing. For the seal and gaskets we would have to know the model of pump you have, which is normally located near the basket housing of your pump.

?     Asked on 4/16/2017 by Rick

Bearings for A.O Smith Century Centurion B843, 56y 2.0hp, s.f 1.30

A     Answered on 4/17/2017 by InyoPools Product Specialist Stacey M.

Hello Rick, You will need 2 of the Bearing, 203 (62032rs) (Single).

?     Asked on 4/11/2017 by Rolf

Is this the right bearing for a 2 speed AO Smith motor Cat # B2979, Part # 7-F56AA72A01-05,

A     Answered on 4/12/2017 by InyoPools Product Specialist Lennox H.

Hi, Rolf. The B979 motor uses the 304 Bearing on the shaft end and the 203 Bearing on the opposite shaft end.

?     Asked on 4/8/2017 by Darren Thomas

Will these bearings fit the Pentair SF-N1-3/4A /340037?

A     Answered on 4/12/2017 by InyoPools Product Specialist Lennox H.

Hi, Darren. From what we've stumbled upon is that the OEM Pentair motor sometimes uses a different 203 bearing. This size bearing is used with the aftermarket Century motors.

?     Asked on 4/5/2017 by Kim

Will this fit an AO Smith C48K2N117A9

A     Answered on 4/6/2017 by InyoPools Product Specialist Stacey M.

Hello Kim, the part C48K2N117A9 matches with a UST1102 which the bearings for that motor is 5270-31 Bearing, 203 (62032rs) (Single).

?     Asked on 4/5/2017 by

I have a A.O. Smith 2.5 HP, 56Y, uprate Motor. What bearings do I need?

A     Answered on 4/5/2017 by InyoPools Product Specialist Stacey M.

Hello, We would need to know p/n or CAT number the motor has on it so we can match up which bearings you would need.

?     Asked on 4/3/2017 by Tom C

I have an AO Smith 1 hp motor., model no C48K2N143B1. Can you tell me what bearings I need

A     Answered on 4/4/2017 by InyoPools Product Specialist Lennox H.

Hi, Tom. The C48K2N143B1 motor uses this 203 Bearing on both ends of the motor.

?     Asked on 4/2/2017 by Tom C

will these bearings fit on a 1 HP hayward super pump motor, AO Smith, model C48K2N143B1, see No. Oj05 ?

A     Answered on 4/3/2017 by InyoPools Product Specialist Lennox H.

Hi, Tom C. The C48K2N143B1 motor uses these 203 Bearings on both ends.

?     Asked on 4/1/2017 by William

Looking for the replacement bearings for my A.O.Smith B625-173840 motor, but not sure of the part numbers. Thanks, William

A     Answered on 4/5/2017 by InyoPools Product Specialist Lennox H.

Hi, William. The B625 motor uses these 203 Bearings on both ends of the motor.

?     Asked on 3/21/2017 by Rogelio Grant

I have an A O Smith Century, 2HP, B855, 7-177897-22 motor that needs new bearings. What are the bearing part numbers?

A     Answered on 3/21/2017 by InyoPools Product Specialist Hector F.

The bearing part numbers are 5270-31 for the back end and 5270-36 for the front end.

?     Asked on 3/20/2017 by Jim

I'm looking for bearings for an imPower Marathon Pump Model: 5SME29DFT001 RB003. Can you help? Thanks.

A     Answered on 3/21/2017 by InyoPools Product Specialist Andy O.

Hello Jim- Unfortunately we will not have any information on those bearings. You will have to contact Marathon directly at 715-675-3311.

?     Asked on 3/19/2017 by Dan

Will theses bearings work for a A O Smith motor C48L2PA105 with a 5/8 in shaft and 1 HP. Thank you

A     Answered on 3/20/2017 by InyoPools Product Specialist Lennox H.

Hi, Dan. If you have the Century or A.O. Smith replacement motor these are the correct bearings.

?     Asked on 3/13/2017 by Kevin

I am looking for bearings for my Magnetek Pool Pump 10-186237-01 Type CX Frame Y56Y Can you provide the part numbers and cost for both bearings please?

A     Answered on 3/15/2017 by InyoPools Product Specialist Lennox H.

Hi, Kevin. For the 10-186237 motor, you would need the 304 Bearing for the shaft end and the 203 Bearing for the opposite shaft end.

?     Asked on 3/11/2017 by Dennis

I have an A.O. Smith pump motor C48H2EC15 1/2 HP 3450 RPM with noisy bearings, can you tell me what bearing/s I need to replace them, thanks.

A     Answered on 3/13/2017 by InyoPools Product Specialist Stacey M.

Hello Dennis, I apologize, but this matches with motor A.O. Smith .33 H.P Square Flange Full Rate Motor - SQ1032, which doesn't have any bearing that we have on our site.  I would reach out to AO smith 866-887-5216 to see what they would recommend for that type motor and we can cross reference that on our site.

?     Asked on 3/5/2017 by Michael Kirby

I have a Purex Triton Whisperflo WFE-8 2-HP (serial # 0497-194) single speed pump. What are the correct bearings for replacement? Thanks.

A     Answered on 3/6/2017 by InyoPools Product Specialist Lennox H.

Hi, Michael. We will need to know the manufacturer and PART, or CAT number of the motor in order to locate the correct bearings.

?     Asked on 2/25/2017 by Jill

I have an AO Smith 1.5 HP Motor, Model K48L2PA105. What is the correct part number to replace the bearing(s)?

A     Answered on 2/27/2017 by InyoPools Product Specialist Scott W.

Yes, the 5270-31 is the correct bearing for the motor you have.

?     Asked on 2/23/2017 by Alex

I have a Century Centurion A.O.Smith pump motor Cat B122 Part 7-164299-23 Frame M56C Type CX Serial 341093M. What would be right bearings for this motor, please let me know.

A     Answered on 2/27/2017 by InyoPools Product Specialist Lennox H.

Hi Alex, The B122 motor uses the 304 Bearing on the shaft end and the 203 Bearing on the opposite shaft end.

?     Asked on 2/17/2017 by

I have an A O Smith Century, 2HP, B130, 7-159988-06 motor that needs new bearings. What are the bearing part numbers?

A     Answered on 2/17/2017 by InyoPools Product Specialist Scott W.

The bearings for the B130 are part numbers 5270-31 and 5270-36.

?     Asked on 1/31/2017 by Mark G.

Hello, I have an AO Smith motor K48m2n110 that needs both bearings. Not sure if I searched correctly but are the correct bearings the #5270-31's? Thanks Mark

A     Answered on 1/31/2017 by InyoPools Product Specialist Scott W.

Yes, the 5270-31 is one of them, the other bearing for that specific motor is part number 5270-32. You will need both.

?     Asked on 1/23/2017 by tom

I have a A.O. Smith motor - Serial - 06410CH / Part No. 0-173840-23 / 3/4 HP . I need to replace both bearings in the motor. Can you advise me on the part number so that I can buy them. Thanks...

A     Answered on 1/24/2017 by InyoPools Product Specialist Hector F.

This motor needs two of the bearing part number 5270-31.

?     Asked on 1/17/2017 by Luz

I have a AO SMITH B2843 its this bearing fits it and how many do i need to replace it and where can i buy rhe seals for it

A     Answered on 1/17/2017 by InyoPools Product Specialist Stacey M.

Hello Luz, you need 2 of the Bearing, 203 (62032rs) (Single).

?     Asked on 1/17/2017 by Robert

Is this right bearings for sta rite k48k2pa105c1 motor

A     Answered on 1/17/2017 by InyoPools Product Specialist Adam Y.

Good morning Robert, Yes this would be the correct part. Make sure you are able to remove thru bolts. If there is a lot of corrosion this will be difficult. Also, one of the main reasons bearings go is that your shaft seal has failed and allowed water into the housing. Make sure you replace this as well.

?     Asked on 1/16/2017 by luz gonzalez

i have a AO smith, century centurion B2843.the motor does run but it makes a bery loud noise it can be the bearings

A     Answered on 1/17/2017 by InyoPools Product Specialist Alan M.

Hello Luz- It is very likely you have had a pump seal failure. Water has entered the motor housing and corroded the bearings. The loud grinding sound is very likely the bearings beginning to fail.

?     Asked on 1/9/2017 by Nick

Is this the correct bearing for a Century 2HP #177452?

A     Answered on 1/10/2017 by InyoPools Product Specialist Lennox H.

Hi, Nick. Yes, these 203 Bearings are the correct size for the Century motor p/n 177452.

?     Asked on 1/9/2017 by MAC

Please help identify bearings for AO Smith motor B2981T (PN 7-196441T-05) two speed motor.

A     Answered on 1/9/2017 by InyoPools Product Specialist Lennox H.

Hi, Mac. The 203 bearing are the correct bearings for the shaft and other shaft end of theB2981T motor.

?     Asked on 1/2/2017 by Raj Kanagasabai

Is this the bearing for Polaris Booster Pump PB4-60Q motor? Is front and back the same?

A     Answered on 1/4/2017 by InyoPools Product Specialist Adam Y.

Good morning Raj, Yes, The bearing size will be 203 if you search 6203 in our search bar you will come up with few different choices. I would recommend purchasing sealed bearings they are a few dollars more but hold up longer.

?     Asked on 12/30/2016 by mark

Need a bearing for AO SMITH PN 7-177216-24 1.5 hp. Is 620232rs Part # 5270-31 the correct bearing? Also, are bushing replacements available?

A     Answered on 1/4/2017 by InyoPools Product Specialist Lennox H.

Hi, Mark. The 62032RS is the correct bearing for P/N 7-177216-24. We do not carry any of the bushings for the motors.

?     Asked on 12/21/2016 by Jimmy

I need both Bearings for a Century BN61 PART 7-18291203 motor. Can you tell me the bearing number? Thanks

A     Answered on 12/21/2016 by InyoPools Product Specialist Adam Y.

Good afternoon Jimmy, The bearings you need are 6203.

?     Asked on 12/17/2016 by Alan Bojman

I have been searching everywhere but have not been able to find the bearings I need for a Century Centurion HSN1202 motor, part number 7-193687-02. Your help would be appreciated. Thanks

A     Answered on 12/19/2016 by InyoPools Product Specialist Adam Y.

Good morning Alan, You are looking for 6203 Bearings. You will need two of them one for front and one for the rear. You will need to have a bearing puller to remove the old ones and a pipe to put the new ones on. There is a video of this in our How-to guides at inyopools.com . Please make sure you can remove your through bolts and seperate the motor before ordering. Sometimes the motors are in bad shape from corrosion and you are unable to rebuild because of this.

?     Asked on 12/8/2016 by Chris

I've got a 1 HP CAT #BG853A motor that has trouble starting. I can manually rotate the shaft with pliers. After I rotate it to a loose spot and put on the power, it will rotate. Sometimes it will only go to the rough spot and stop, but eventually it will get past the rough spot and kick off. Once it starts, it runs fine and does not go off until the timer shuts it off and does not make any grinding noises. Can you tell me the correct bearings? and shaft seal for a WhisperFlo WF-4?

A     Answered on 12/8/2016 by InyoPools Product Specialist Adam Y.

Sounds like you need to replace the capacitor. The start capacitor is in the hump on top of the motor .On the capacitor you will see a number it will either be a 25uf or a 30uf. Find out which one type it in are search bar on our site and add to cart. If you need any help with us let us know.

?     Asked on 11/28/2016 by Bill

Will this fit an A.O.Smith K48L2N104 motor?

A     Answered on 11/28/2016 by InyoPools Product Specialist Hector F.

Yes this is the rear end bearing for this motor.

?     Asked on 11/14/2016 by Ron

Which bearing should be used on AO Smith B2853 motor? Thank you.

A     Answered on 11/14/2016 by InyoPools Product Specialist Scott W.

Yes, part number 5270-31 is the correct bearing for your B2853 motor.

?     Asked on 10/25/2016 by Mike P

I have a Century HSQ165 1.65HP motor C48AB46A01. What are the proper bearings for this model? Thank you for your time.

A     Answered on 10/26/2016 by InyoPools Product Specialist Lennox H.

Hi, Mike. The HSQ165 motor uses the 304 Bearing according to the Century Pro Spec Sheet.

?     Asked on 10/24/2016 by Brian

I have a pb4-60Q 3/4 HP Halcyon Motor. Are these the correct bearings for the motor shaft?

A     Answered on 10/24/2016 by InyoPools Product Specialist Adam Y.

Good morning Brian, Yes, This is the correct bearings for that motorBearing, 203 (62032rs) (Single)

?     Asked on 10/10/2016 by William

I have a Jandy Stealth JHP pump with an A.O. Smith 2 horsepower Centurion motor installed in mid 2004. Serial # on motor body is 056083M. Which motor bearings do I want for this motor?

A     Answered on 10/12/2016 by InyoPools Product Specialist Scott W.

Yes, that would be the correct bearing replacement for the motor on that pump.

?     Asked on 10/9/2016 by Ed

Will bearing fit my Hayward/ A.O. Smith pump motor HP 1.5 model C48L2N134B1

A     Answered on 10/10/2016 by InyoPools Product Specialist Lennox H.

Hi, ED. Yes, the 203 bearing will fit the C48L2N134B1 motor. You will need two, one for each end.

?     Asked on 9/30/2016 by beboe

why wouldn't this part replace a 6203dw? what is the difference.

A     Answered on 10/4/2016 by InyoPools Product Specialist Alex V.

Beboe, The 6203DW is an electric tool bearing. Both bearings have a different diameter. Unfortunately, we do not carry the 6203DW bearing.

?     Asked on 9/27/2016 by Paul Sandoval

I have a Hayward North star with an AO Smith 1081 pool pump p/n 187630 FR N56J Is this the correct bearing? Can you also tell me which shaft seal I will need. Thanks

A     Answered on 9/29/2016 by InyoPools Product Specialist Scott W.

Yes, that would be the correct bearing for that motor. The shaft seal is going to depend on the year of your Northstar. If it is older than 2007 the shaft seal is part number SPX4000SA2, if it is after 2007 it is part number SPX3200SA.

?     Asked on 9/22/2016 by konrad

what kind a bering is for centurion B2854 7-f56aa40a01-24 1.5 Hp

A     Answered on 9/23/2016 by InyoPools Product Specialist Scott W.

The correct bearing is part number 5270-31.

?     Asked on 9/22/2016 by Konrad

It's good for centurion aosmith B2854 ?

A     Answered on 9/28/2016 by InyoPools Product Specialist Lennox H.

Hi Konrad. Yes, the B2854 motor uses the 203 bearing on the shaft and opposite end.

?     Asked on 9/14/2016 by Josh

I have a Pentair SF-n1-1-a/2a/340039, 1.5 hp. are these the correct bearings?

A     Answered on 9/16/2016 by InyoPools Product Specialist Scott W.

Yes, the would be the correct bearing for your motor.

?     Asked on 9/10/2016 by Mike

Hi. Could you tell me what bearings I need for a Century 1.5 hp motor P/N 0-f56AA40A0125 Y56Y Frame? Thank You.

A     Answered on 9/13/2016 by InyoPools Product Specialist Scott W.

I have a pretty good idea on which bearing is the correct one. Would you provide either the model # or CAT # so I can confirm? The part number that you provided I don't recognize.

?     Asked on 9/8/2016 by Abel

I am planning on replacing the bearings on a A.O. Smith QC 1102 motor. Do I need a seal or gasket replacement ? If so could you send a part number? Thank you

A     Answered on 9/9/2016 by InyoPools Product Specialist Stacey M.

Hello Abel, From what I can tell there is QC1102, OSE Bearing 604005-001, the SE bearing 604005-001, OSE bracket 613329-004, the SE bracket 625739-005, Switch 627957-002, Governor 601079-001, Run capacitor 17586320, T board 626536-001, Thru bolt 606202-071, Fan 606661, Protector 610806-035, Cover 618877-002, and Start capacitor 610807-001. No seal or gasket that I'm seeing, but these are all part for motor QC1102.

?     Asked on 9/1/2016 by Jerome

Hello, Can you tell me what bearings I need for a Ecotech EZ Catalog# EVSS3 3HP SF 1.15 3HP Frame 56Y Variable speed motor from Nidec Motor Corp US motors?

A     Answered on 9/2/2016 by InyoPools Product Specialist Lennox H.

Hi Jerome, Unfortunately, we do not have the specs of that motor. You will have to contact Nidec Motor Corp at 1-888-637-7333.

?     Asked on 9/1/2016 by Abel

Will this bearing fit an AO Smith QC1102, model k48L2pa101a1 ? Thanks

A     Answered on 9/2/2016 by InyoPools Product Specialist Scott W.

That would be the correct bearing for that motor.

?     Asked on 8/22/2016 by harry

will these bearings fit A,O. Smith SP1510Z1XEHC 1hp motor on P48y Frame

A     Answered on 8/25/2016 by InyoPools Product Specialist Lennox H.

Hi Harry, This 203 Bearing can be used with the SP1510Z1XEHC motor.

?     Asked on 8/20/2016 by harry

I have a A.O. Smith Century model SP15921FP will this take the 6203 bearings?

A     Answered on 8/24/2016 by InyoPools Product Specialist Lennox H.

Hi Harry, The parts list we have shows that the 203 Single Seal Bearing (10000379) is used with that motor. Which is different from this 203 bearing.

?     Asked on 8/19/2016 by Tom

Can you tell me what bearings I need for a Magnatek SP1610-Z-1-BNS motor on a 1HP Hayward Northstar Pump (purchased March 2001)? The pump is SF 1.85, Volts 208-230/115; Amps SF 8.5-7.8/15.6.

A     Answered on 8/26/2016 by InyoPools Product Specialist Lennox H.

Hi Tom, The SP1610-Z-1-BNS motor uses the 304  Bearing (10000445) on the shaft end and the 203 Bearing (10000353) on the other shaft end.

?     Asked on 8/15/2016 by Mariann

A.O Smith SP1510Z1XEHC motor Hayward Power Flo Matrix is this the right bearing?

A     Answered on 8/20/2016 by InyoPools Product Specialist Lennox H.

Hi Mariann, The parts list we have list p/n 10000379 as the bearings for this motor which we do not have.

?     Asked on 8/7/2016 by Carlos

Hi, I have a Hayward Pool pump, model #SP2615X20, I was just wondering if this the right bearing for my pump. Thank you!

A     Answered on 8/8/2016 by InyoPools Product Specialist Lennox H.

Hi Carlos, The motor for the SP2615X20 pump requires (1) 6203 Bearing and (1) 6204 Bearing.

?     Asked on 8/5/2016 by Roy Epperson

looking for bearings for CENTURY motor CA03-15 / 7-193262-20

A     Answered on 8/16/2016 by InyoPools Product Specialist Lennox H.

Hi Roy, The Century motor 7-193262-20 uses the 203 Single Sealed Bearing (10000379). We do not have anything that cross reference to this part number.

?     Asked on 8/5/2016 by Mike

hello. I have a Century LASAR, 2, 5 hp spl. cat- BN50. part- 7-177803-02. which bearings would I need for front and back.

A     Answered on 8/16/2016 by InyoPools Product Specialist Lennox H.

Hi Mike, This is the correct size bearings for the BN50 motor, it takes one on either end.

?     Asked on 8/3/2016 by Alexander

My bearing has 6203DW on it. It is on the Pentair LA01N Booster Pump. Which bearing should I order?

A     Answered on 8/10/2016 by InyoPools Product Specialist Alan M.

We currently do not have that bearing or an alternate available.

?     Asked on 8/3/2016 by BOB Y

Will this same bearing for the front and rear of the B128. If so I will order the Part no# 5270-31

A     Answered on 8/6/2016 by InyoPools Product Specialist Lennox H.

Hi Bob, The B128 motor uses (1) 203 Bearing and (1) 304 Bearing.

?     Asked on 7/31/2016 by Tom Scott

I need two bearings for my A.O. Smith Century two speed 1081 pool & SPA duty motor. Also says Hayward Super II Pump. 2 HP Ser 085073M Part -7-177107-04. I have pulled the bearings off the motor but the ID numbers are unreadable. I can make out "ARGENTINA" "SKE" a B /2 IN or something like that. Anyway I need the bearings! HELP!

A     Answered on 8/5/2016 by InyoPools Product Specialist Lennox H.

Hi Tom, The 7-177107-04 motor will take (1) 304 Bearing (6304)  on the drive end and (1) 203 Bearing (62032RS) opposite drive end.

?     Asked on 7/31/2016 by Will

Which bearing do I need for a AO Smith Centurion Ser # BW3-07, frame 56Y, part # 7-177474-0? Thanks.

A     Answered on 8/4/2016 by InyoPools Product Specialist Lennox H.

Hi Will, The Century 7-177474-0 motor uses the 203 Bearing on the shaft and opposite shaft end.

?     Asked on 7/28/2016 by Jim

Hi, i need replacement bearings for an AO Smith 1 HP motor SP1510Z1XBC, Part O-187872-21, Frame R48Y Serial Number 19311CH. Please advice, Thank you.

A     Answered on 7/28/2016 by InyoPools Product Specialist Scott W.

Hi Jim, yes that would be the correct bearing for that motor.

?     Asked on 7/25/2016 by Rick H

Can you please tell me the correct bearings for a USMotors (NIDEC) EB859 (K063EAR5222013J). Thanks !

A     Answered on 7/28/2016 by InyoPools Product Specialist Lennox H.

Hi Rick, Unfortunately, I was unable to confirm if this bearing can be used in the  Nidec EB859 motor, you will have to contact them to get the bearing size.

?     Asked on 7/18/2016 by Michael

Will this bearing fit my AO Centurion P56Y 1HP SN BY08-25?

A     Answered on 7/19/2016 by InyoPools Product Specialist Lennox H.

Hi Michael, We will need the PART, CAT or MOD number of the motor in order to confirm which bearing you will need.

?     Asked on 7/15/2016 by Chris

I need bearings for Century Centurion SP1615Z1BNS, Part:8-193233-01. Is the 203 (62032rs) correct?

A     Answered on 7/16/2016 by InyoPools Product Specialist Lennox H.

Hi Chris, The motor uses (1) 203 Bearing (62032RS) on the opposite shaft end and (1) 304 Bearing (6304) on the shaft end.

?     Asked on 7/14/2016 by Sandy

Would this be the correct bearing for a Proline Insulated Wet End Pump....it has the numbers...Series SD 40 405136....Model # SD/15/1N11VC

A     Answered on 7/21/2016 by InyoPools Product Specialist Lennox H.

Hi Sandy, Unfortunately, we do not carry the replacement bearing for the motor for the SD/15/1N11VC model pump.

?     Asked on 7/12/2016 by Bob

What is the correct bearings for a Baldor JL1313A Pump.

A     Answered on 7/15/2016 by InyoPools Product Specialist Lennox H.

Hi Bob, Based on the info gather the Baldor JL1313A motor will use the 6203 bearing on the shaft and opposite shaft end.

?     Asked on 7/5/2016 by John

Hello, Looking for bearings for a century centurion/ A. O. Smith B2852 3/4 hp. P56Y any info would be greatly appreciated.

A     Answered on 7/9/2016 by InyoPools Product Specialist Lennox H.

Hi John, The B2852 motor takes the 203 Bearing (62032RS), one on the shaft end and one on the opposite shaft end.

?     Asked on 6/29/2016 by Ed Godinez

Would these bearings fit a Magnetek part no. 10.182260.04?? It a 1 horsepower motor.

A     Answered on 7/4/2016 by InyoPools Product Specialist Lennox H.

Hi Ed, The Magnetek 10-182260-04 motor takes (1) 203 Bearing (62032RS) on the other shaft end and (1) 304 Bearing (6304) on the shaft end.

?     Asked on 6/25/2016 by

would this be the correct bearing(s) for Hayward 3/4 hp super pump?

A     Answered on 6/25/2016 by InyoPools Product Specialist Patrick P.

Yes this is the proper bearing for the 3/4 HP Super Pump motor, you would require two bearings on this motor.

?     Asked on 6/24/2016 by Dustin

What bearings fit my pro flo lx sp1515z1bc?

A     Answered on 7/2/2016 by InyoPools Product Specialist Lennox H.

Hi Dustin, Unfortunately, we do not have the bearing size for the SP1515Z1BC motor.

?     Asked on 6/23/2016 by

Which one for B128 Motor A O Smith

A     Answered on 6/23/2016 by InyoPools Product Specialist Scott W.

Yes sir that would be the correct bearing for that motor.

?     Asked on 6/23/2016 by Tom

Hi, I need bearings for an AO Smith UST1202 and also for Hayward C48L2N134B1. Looks like you said 6203RS for the Hayward below. Does the UST1202 take 6203 and 6204? Thank you.

A     Answered on 6/30/2016 by InyoPools Product Specialist Lennox H.

Hi Tom, the UST1202 motor do take (1) 6203 Bearing and (1) 6204 Bearing.

?     Asked on 6/22/2016 by Donnie

Hi, Could you tell me the replacement bearings I need for an A.O. Smith, 1 HP, 115/230 Volt Pool Pump Motor. Model: # C48K2N143B1, Ser. # 08410CH, RPM 3450, Frame: 56J. Thank You, Donnie

A     Answered on 6/22/2016 by InyoPools Product Specialist Lennox H.

Hi Donnie, This 203 bearing is the correct size for the C48K2N143B1 motor, both shaft and opposite shaft end.

?     Asked on 6/20/2016 by Steve

I need bearings for an AO Smith SP1615Z2MSC Century 2 speed 1081 motor.

A     Answered on 6/20/2016 by InyoPools Product Specialist Patrick P.

Hi Steve, for this motor you would require this 203 bearing and one 204 Bearing.

?     Asked on 6/20/2016 by Tony

Looking for a bearing set for a 3hp Magnetek cat H755 part B-165440-05 is this the correct replacement set?

A     Answered on 6/26/2016 by InyoPools Product Specialist Lennox H.

Hi Tony, Unfortunately, the part list we have does not indicate what size bearings are used for the H755 motor, you will have to contact Century at 937-667-2431 to find out the size bearings needed.

?     Asked on 6/16/2016 by James

I Have a magnetek century centurion 3 hp motor B-165202-07 need to know what the correct bearings are for replacement.

A     Answered on 6/16/2016 by InyoPools Product Specialist Scott W.

Those are the correct bearings for that motor.

?     Asked on 6/14/2016 by Greg

Hi Raul I need two bearings for an AO Smith 1HP pump model 0184981-23 S/N 26410CH

A     Answered on 6/16/2016 by InyoPools Product Specialist Lennox H.

Hi Greg, The motor # 0-184981-23 cross references to the B228SE motor which uses (1) 304 Bearing on the shaft end and (1) 203 Bearing on the opposite shaft end.

?     Asked on 6/13/2016 by Raul

Hi, i need to replace the bearings of my Pentair 1.50HP model 340039, motor # 177475, could you please tell me what bearings do i need? Thanks.

A     Answered on 6/13/2016 by InyoPools Product Specialist Patrick P.

Hi Raul, you would require two of this 6203 bearing for your Pentair 1.50HP model 340039, motor # 177475

?     Asked on 6/12/2016 by Rod

I need bearings AND SEAL for A.O. Smith SP1607-Z-1-BNSC PART 7-193220-02 SERIAL # CB05-11 FRAME U56J Thanks Rod

A     Answered on 6/12/2016 by InyoPools Product Specialist Patrick P.

Hi Rod, For your motor you will require this bearing 6203 (5270-31) and one of this 6304 Bearing

?     Asked on 6/10/2016 by Jon

I have 1.5HP AO Smith SP3210Z1M / 1081 Century Pool Pump Motor and I need to replace the bearings on it. While I am at it I might as well replace the seal kit too. Can yo provide me with the correct part number for each? Thanks,

A     Answered on 6/10/2016 by InyoPools Product Specialist Charlie R.

Jon,The correct bearings for your motor is part # 6203 and you will need two of them. All replacement seals pertain to the make and model of your pump, not necessarily your motor. If you can provide the make and model of your pump, we can recommend the correct seals.

?     Asked on 6/8/2016 by George

I have a Hi Flo pool pump 1.5 hp 2 speed model C55CXKDF-4855 I'm looking to replace the bearing. What size do I need? Thank you

A     Answered on 6/14/2016 by InyoPools Product Specialist Lennox H.

Hi George, Unfortunately, we do not have the bearing specs for this motor.

?     Asked on 6/8/2016 by Sonny

I need bearings for a MagneTek Century Centurion Pool and Spa Duty 2HP part #10-177452-03, 3450rpm, y56y frame. Are these the correct bearings?

A     Answered on 6/8/2016 by InyoPools Product Specialist Scott W.

The bearings for that motor are part number 5270-31.

?     Asked on 6/7/2016 by Tony

I have two AO Smith motors that I like to buy bearings for. 1. AO Smith UST1152 are the 6203rs the correct bearings? 2. AO Smith Model C48L2N134B1, SP1610 Z1M are the 6203rs the correct bearings? The motors go with a Super Pump SP2620 X15. Thank you.

A     Answered on 6/7/2016 by InyoPools Product Specialist Patrick P.

Hi Tony, Yes these 6203 Bearings are the correct bearings for both of your pump motors.

?     Asked on 6/5/2016 by sammy

whats the right bearing for my pump modelSPX1510Z1XE 1HP

A     Answered on 6/11/2016 by InyoPools Product Specialist Lennox H.

Hi Sammy, Unfortunately, we do not have the bearing specs for this motor.

?     Asked on 6/4/2016 by Robert

Please tell me what bearings I need for a Century Centurion Pool Pump motor, Part 0-196256-06, Model B2842, Serial# 28511CH0502603, 1081 Pool Pump, Frame Y56Y, Type CX, Encl DP. Do you have them in stock? Thank you.

A     Answered on 6/12/2016 by InyoPools Product Specialist Patrick P.

Hi Robert, Yes this is the correct bearing for your B2842 motor and yes we do have these in stock.

?     Asked on 6/2/2016 by Kevin

Hi, I have a Hayward powerFlo matrix with an AO SMITH 1hp SP1510Z1XEHC motor on it. It also says CENTURY 1081 on it. Is this the correct bearings for it? Front and rear?

A     Answered on 6/2/2016 by InyoPools Product Specialist Patrick P.

Hi Kevin, Yes these would be the correct bearings for the 1 HP Hayward Matrix pump using a century motor.

?     Asked on 5/31/2016 by ron

what are the correct bearings for a century motor 1hp 1081 motor

A     Answered on 6/1/2016 by InyoPools Product Specialist Patrick P.

Ron, there should be a Cat # or Catalog # on your motor can you supply that or could you email us a photo of your motor label.

?     Asked on 5/26/2016 by Ross

I have an A.O. Smith 1HP BN25 pool pump motor part O-177894-24. Are these the bearings I need?

A     Answered on 5/27/2016 by InyoPools Product Specialist Patrick P.

Hi Ross, Yes this is the correct bearing for the BN25 Motor

?     Asked on 5/25/2016 by

Hello, I'm looking for a bearing and seal kit for a 1 HP A.O. Smith Motor. CAT: BN25SS SERIAL: 0B06 O-186884-10 Any recommendations? Thanks

A     Answered on 5/25/2016 by InyoPools Product Specialist Patrick P.

Do you know the model of your pump, it should say something like Hayward Power Flo, Waterway Hi-Flo or Jacuzzi SLR this will help us find your parts.

?     Asked on 5/14/2016 by C.Ran

I have a Hayward Super Pump 1HP C48K2N143B1. The bearing I need replaced says (SKF 6203-2RSH/GJN.) I can't find this bearing. Based on bearing codes, I have a 6203: 2RSH: (Bearing with two rubber seals) GJN: (Bearing with high temp grease -30 to +150 ºC) The closest I've found is: 6203-2RSHC3GJN The C3 is a bearing with internal clearance greater than normal What does that mean? What bearing do you suggest? I assume double sealed and high temperature grease is a good thing.

A     Answered on 5/17/2016 by InyoPools Product Specialist Lennox H.

Hi C.Ran, Base off the info we have the 62032RS will work with the C48K2N143B1 motor.

?     Asked on 5/3/2016 by Chris

Hello. I need to replace the bearings on an A.O. Smith 2 h.p. motor, model # K48M2N111 for a Hayward Super Pump. Will the 6203 fit on both the front and rear end of the shaft? Thanks.

A     Answered on 5/4/2016 by InyoPools Product Specialist Scott W.

Yes that's the correct bearings for that motor.

?     Asked on 4/30/2016 by Brandon

I have A.O Smith Century Centurion 2.5 hp usn1252 pump that needs bearings. What bearings do I need?

A     Answered on 5/2/2016 by InyoPools Product Specialist Scott W.

Yes that's the correct bearings for that motor. Part number 5270-31.

?     Asked on 4/26/2016 by Harry Evans

I need bearings for the motor for a Hayward super pump # C84L2N134B1 8K03 SER Frame #SP 1600 AA

A     Answered on 4/26/2016 by InyoPools Product Specialist Lennox H.

Hi Harry, This will be the correct bearing needed for the C84L2N134B1 motor. You will need two, one for each side.

?     Asked on 4/19/2016 by Doc

Is this bearing a replacement for the NTN 6203LH bearing? (Bore ID = 17mm, OD = 40mm)? I can not find the 6203LH... it appears that the part number has been superseded by a new part number. Thanks!

A     Answered on 4/20/2016 by InyoPools Product Specialist Lennox H.

Hi Doc, This 203 bearing will be the correct replacement for 6203LH.

?     Asked on 4/7/2016 by Craig

I have a Century Centurion CAT B129 1.5 HP Frame P56J pool pump that sounds like it needs at least a new rear bearing. What part number would that be? Thanks

A     Answered on 4/8/2016 by InyoPools Product Specialist Lennox H.

Hi Craig, I would recommend replacing both bearings, not the the rear bearing. The B129 motor used the 304 Bearing (10000445) on the Shaft End and the 203 Bearing (10000353) on the Opposite Shaft End.

?     Asked on 3/31/2016 by Mary

Need bearings for both ends of SP2815X20 2hp Hayward max flo Found the 6204V could not find 6203V

A     Answered on 3/31/2016 by InyoPools Product Specialist Lennox H.

Hi Mary, The SP2815X20 motor will use the 204 Bearing (6204-RS) on the shaft end and the 203 Bearing (62032RS) on the opposite shaft end.

?     Asked on 3/26/2016 by Kenneth W McKinzey

Looking for bearings for a Hayward SP2607X10 pool pump 1.1/2 hp motor believe model # SPX1610Z1M. For both ends.

A     Answered on 3/26/2016 by InyoPools Product Specialist Lennox H.

Hi Kenneth, The 203 Bearing (62032RS) is the correct size bearings for the front and rear.

?     Asked on 3/19/2016 by Greg

What bearings does the A O Smith B2854 require?

A     Answered on 3/21/2016 by InyoPools Product Specialist Lennox H.

Hi Greg, The B2854 uses the 230 Bearing (62032RS) on the shaft end and the opposite shaft end.

?     Asked on 3/1/2016 by mos

Hi, I have an A.O SMITH 2 HP MOTOR ST1202 MOD: K48N2N106C1 What bearings should i use? i also want the washers, seals, etc.. we need when we replace the bearings, can you tell me witch ones i need? thanks Mos

A     Answered on 3/2/2016 by InyoPools Product Specialist Lennox H.

Hi Mos, The ST1202 uses (1) 204 NTN 6204-LL Bearing on the shaft end and (1) 203 Bearing (62032RS) on the opposite shaft end. We will need to know the model of the pump housing that the motor is attached to to locate which seals you need.

?     Asked on 2/29/2016 by Kenny

Looking for motor bearings for an AO Smith 3/4hp booster pump motor. motor part number is 8-187400-20. Type CX Frame S56CZ. Can you give me the motor shaft bearings part numbers please? Thanks.

A     Answered on 2/29/2016 by InyoPools Product Specialist Hector F.

The bearings for both the front and back are the same being part number 5270-31.

?     Asked on 2/29/2016 by Ron

Can you give me the part numbers for replacement bearings for an AO smith 1.5 HP Y56J frame Type CX B229SE pool pump motor with an SF of 1 230/115v 7.2 A please.

A     Answered on 2/29/2016 by InyoPools Product Specialist Robert M.

Ron - The B229SE would require one 203 bearing and one 304 bearing.

?     Asked on 2/23/2016 by Bert

My pool pump is a Hayward Super Pump Model # SP2610X15 and the Motor on this pump is an A.O. Smith Model # C48L2N134B1. From what I can tell, I think this motor has 2 bearings, is this correct? And are both of these bearings identical to each other or are they different? And what are the part numbers of these bearings?

A     Answered on 2/24/2016 by InyoPools Product Specialist Lennox H.

Hi Bert, The motor in which you have uses this 203 Bearing (62032RS) on the shaft and opposite shaft ends.

?     Asked on 2/10/2016 by Ted

Are these the right bearings for the AO Smith B842 motor?

A     Answered on 2/10/2016 by InyoPools Product Specialist Robert M.

Hello Ted - These are the correct bearings for the B842 motor.

?     Asked on 1/31/2016 by Scott

I'm working with a Century Pool & Spa Motor (A.O. Smith0 and the motor is very noisy. The Part number is O-173840-23, Type 'CS', Frame 'N56CZ', 3/4 HP. Can you provide the bearing numbers for the front and rear and also any seal/other parts I may need for the swap. Thanks,

A     Answered on 2/2/2016 by InyoPools Product Specialist Lennox H.

Hi Scott, Based off of the info you provided that motor uses the 203 Bearing (62032RS) on both ends. We would also recommend getting the Polaris Booster Pump Tune Up Kit (GOKIT71).

?     Asked on 1/24/2016 by Adam

I have a century centurion pump model no. B854, what bearings will I need?

A     Answered on 1/26/2016 by InyoPools Product Specialist Lennox H.

Hi Adam, According to Century the B854 uses the (1) 203 Bearing (62032RS) on the shaft and opposite shaft end.

?     Asked on 12/26/2015 by Larry

Hello, would you please advise me on the bearing number(s) for my Hayward super II pump 2 HP motor #SPX1620Z1BEE, and if both bearings are the same. Thank You.

A     Answered on 12/29/2015 by InyoPools Product Specialist Joe S.

Hello Larry, the bearings you will need for that unit will be one 203 part number 5270-31 and one 204 part number 5270-32.

?     Asked on 12/21/2015 by Damon

Good morning - I have an A.O. Smith K48L2N104 motor and a Hayward RS1000 pump. Can you please recommend the bearing & seal replacement kit for this set-up?

A     Answered on 12/21/2015 by InyoPools Product Specialist Charlie R.

Damon,The replacement motor for your K48L2N104 is a CT1102- 1 hp energy efficient full rated motor. The correct tune up kit for your RS1000 pump is gokit2 for freshwater pools and gokit2salt for saltwater pools.

?     Asked on 11/12/2015 by Benson

I have a A.O. Smith SP1605-Z-1-MXBX Motor. At least that is what the label says. It is for a Hayward Max-Flow pool pump and was purchased in 2004. I need to replace the sealed bearing closest to pump assembly. I have measured this bearing at OD 36.5mm, ID 13.5mm and Thickness 8.5mm. I can't seem to find a bearing remotely close to these dimensions. The motor is a 3/4HP SF 1.0. Help.

A     Answered on 11/17/2015 by InyoPools Product Specialist Lennox H.

Hi Benson, The 230 Bearing (62032RS) is listed as the shaft end replacement bearing for your motor.

?     Asked on 11/10/2015 by Oliver

I have an A.O. Smith pump motor (K48L2PA101A1) which bearings will this motor take? Thanks

A     Answered on 11/13/2015 by InyoPools Product Specialist Lennox H.

Hi Oliver, The K48L2PA101A1 model motor will take the 230 Bearing (62032RS) on each shaft end.

?     Asked on 11/3/2015 by Marcia Eastin

Hi. ,I have a A.O. Smith PB4-60 Booster Pump and will be replacing the front and rear Motor bearings, do I need to go ahead and replace the shaft seals and rings while I am at it? Please advise the correct part numbers for this repair. Many Thanks

A     Answered on 11/3/2015 by InyoPools Product Specialist Joe S.

Hello Marcia, the 203 bearing will be used in front and back of this motor. It is wise to change the shaft seal and all orings for the pump. Here is the link to the Polaris Booster Pump Parts

?     Asked on 10/9/2015 by Jeff

I have an AO Smith 1hp pump Model C48K2N143B1. I'm replacing the bearings and have so far pulled out the rear bearing. The bearing model # is 6203RSNCS. I can't seem to find this specific bearing. Will the front bearing be the same as well?

A     Answered on 10/9/2015 by InyoPools Product Specialist Hector F.

Yes the front bearing will be the same for this motor and is the 5270-31.

?     Asked on 9/19/2015 by Ti

Hi, my motor is very noisy and I think I need bearing, my motornis AO Smith, B2853, I am wondering how difficult is it to change the bearings, I am very handy and have a million tools. Thanks, Ti

A     Answered on 9/23/2015 by InyoPools Product Specialist Lennox H.

Hi Ti, The B2853 motor will use the 203 Bearing (62032RS). You can view our How To Replace the Bearings in a Pool Pump Motor - Part I and How To Replace the Bearings in a Pool Pump Motor - Part II for instruction.

?     Asked on 9/7/2015 by Heriberto Rios

What bearing should I use for a Hayward Max- Flo II. Model C48D43A04. Hp 1.5 (SP2710Z1M).

A     Answered on 9/11/2015 by InyoPools Product Specialist Lennox H.

Hi Heriberto, We do not have the replacement bearings needed for this motor. You will have to contact the manufacture at 866.887.5216.

?     Asked on 8/16/2015 by Bryan

What motor bearings do I need for a 1 hp A.O. Smith motor?C48K2N143C1C

A     Answered on 8/17/2015 by InyoPools Product Specialist Robert M.

Hello Bryan - Part number 5270-31 is the correct bearing. The motor would require two bearings.

?     Asked on 8/12/2015 by Tim

I have a Hayward pump, I replaced the motor a few years ago with US motors 1hp for a In ground pool. I have a loud screaming noise and I believe I need to replace the bearings. I work on 40+ hp pumps at work, just never my pool pump. Curious if both bearings are 6203 ?

A     Answered on 8/14/2015 by InyoPools Product Specialist Lennox H.

Hi Tim, We would need to know the model, part number of the motor or the part number off of the bearing that you have in order get you the correct replacement.

?     Asked on 7/18/2015 by John Kamus

What bearings should I use for a MagneTek Century Centurion motor, serial #BU6-19, part #10-177450-03?

A     Answered on 7/19/2015 by InyoPools Product Specialist Dennis R.

John - your motor #10-177450-03 x-references to UQC1152 which uses two 203 bearings (Part # 5270-31).

?     Asked on 7/8/2015 by Mark

What are the 2 x bearings required for A. O. SMITH 1 HP Standard Motor - Full Rate (B2848)

A     Answered on 7/11/2015 by InyoPools Product Specialist Patrick P.

Hi Mark, The B2848 motor would require two of the 6203 bearings listed on this page.

?     Asked on 6/6/2015 by Dan

I have an AO Smith Centurion switchless, 1 HP pool pump/motor with a label that reads Sta-Rite #168452, model #PHK2RA6E-102L, self priming serial #001J09L. I need a replacement bearing and seal kit. Can you help?

A     Answered on 6/7/2015 by InyoPools Product Specialist Lennox H.

Dan, Unfortunately the only way that we can find out what bearing is required for this motor is for you to take the motor apart and get the numbers off of the bearings.

?     Asked on 12/5/2014 by brian

Is there a seal (rubber?)that sits inside the housing where the bearing came out of ?

A     Answered on 12/5/2014 by InyoPools Product Specialist Brian M.

Hello Brian. While we have a number of videos on how to repair many things on our site, this is not one of them. We do have a site we can suggest that does have a video on this and many other bearing fixes. It is wetheadpumprepair.com.  Click HERE for just one of the bearing videos

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Difficulty

Est. Repair Time

2 to 4 hrs

Tools Needed

Screwdriver, Nut Drivers, Pliers, Socket Set, Wrench Set, Bearing puller

2     0

Noisy hot tub jet pump

Written on 2/13/2017 by Guest

I wanted to have a set of bearings and a seal on hand for replacement during my next regular service of the hot tub.
Being over 25 years old, I had some difficulty verifying the necessary parts, and got excellent guidance online from INYO pools. Ordered parts which arrived in days and the following weekend, drained the tub for cleaning and a water change.
I wrestled the pump out and disassembled and cleaned the motor. Replaced the bearings and put in a fresh seal as always.
Very pleased to have the correct parts on hand for the job, and it went as smoothly as one could hope.
Thank you INYO pools, I will be back next time I need anything and will suggest you to anyone who needs pool and spa parts and supplies.

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