Bearing, 203 (62032rs) (Single)

PART#5270-31

MANUFACTURERA. O. Smith

  (4.67 out of 5 Stars on 3 Ratings)

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MANUFACTURER CODE6203

ALTERNATE PART #'S10000353, 1011956-001, 203LL, 604005-001, 604005001, 6203, ALA605002, NA6203LL


Product Description

Motor Ball Bearing

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Ask a Question
Question

Asked on 06/23/2016 by

Which one for B128 Motor A O Smith

Inyo Answer

Answered on 06/23/2016 by Product Specialist Scott W.

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

Question

Asked on 06/20/2016 by Steve

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

Inyo Answer

Answered on 06/20/2016 by Product Specialist Patrick P.

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

Question

Asked on 06/16/2016 by James

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

Inyo Answer

Answered on 06/16/2016 by Product Specialist Scott W.

Those are the correct bearings for that motor.

Question

Asked on 06/14/2016 by Greg

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

Inyo Answer

Answered on 06/16/2016 by 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.

Question

Asked on 06/13/2016 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.

Inyo Answer

Answered on 06/13/2016 by Product Specialist Patrick P.

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

Question

Asked on 06/12/2016 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

Inyo Answer

Answered on 06/12/2016 by Product Specialist Patrick P.

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

Question

Asked on 06/10/2016 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,

Inyo Answer

Answered on 06/10/2016 by 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.

Question

Asked on 06/08/2016 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

Inyo Answer

Answered on 06/14/2016 by Product Specialist Lennox H.

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

Question

Asked on 06/08/2016 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?

Inyo Answer

Answered on 06/08/2016 by Product Specialist Scott W.

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

Question

Asked on 06/07/2016 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.

Inyo Answer

Answered on 06/07/2016 by Product Specialist Patrick P.

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

Question

Asked on 06/05/2016 by sammy

whats the right bearing for my pump modelSPX1510Z1XE 1HP

Inyo Answer

Answered on 06/11/2016 by Product Specialist Lennox H.

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

Question

Asked on 06/04/2016 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.

Inyo Answer

Answered on 06/12/2016 by Product Specialist Patrick P.

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

Question

Asked on 06/02/2016 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?

Inyo Answer

Answered on 06/02/2016 by Product Specialist Patrick P.

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

Question

Asked on 05/31/2016 by ron

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

Inyo Answer

Answered on 06/01/2016 by 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.

Question

Asked on 05/26/2016 by Ross

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

Inyo Answer

Answered on 05/27/2016 by Product Specialist Patrick P.

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

Question

Asked on 05/25/2016 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

Inyo Answer

Answered on 05/25/2016 by 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.

Question

Asked on 05/14/2016 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 ÂșC) 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.

Inyo Answer

Answered on 05/17/2016 by Product Specialist Lennox H.

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

Question

Asked on 05/03/2016 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.

Inyo Answer

Answered on 05/04/2016 by Product Specialist Scott W.

Yes that's the correct bearings for that motor.

Question

Asked on 04/30/2016 by Brandon

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

Inyo Answer

Answered on 05/02/2016 by Product Specialist Scott W.

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

Question

Asked on 04/26/2016 by Harry Evans

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

Inyo Answer

Answered on 04/26/2016 by 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.

Question

Asked on 04/19/2016 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!

Inyo Answer

Answered on 04/20/2016 by Product Specialist Lennox H.

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

Question

Asked on 04/07/2016 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

Inyo Answer

Answered on 04/08/2016 by 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.

Question

Asked on 03/31/2016 by Mary

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

Inyo Answer

Answered on 03/31/2016 by 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.

Question

Asked on 03/26/2016 by Kenneth W McKinzey

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

Inyo Answer

Answered on 03/26/2016 by Product Specialist Lennox H.

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

Question

Asked on 03/19/2016 by Greg

What bearings does the A O Smith B2854 require?

Inyo Answer

Answered on 03/21/2016 by Product Specialist Lennox H.

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

Question

Asked on 03/01/2016 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

Inyo Answer

Answered on 03/02/2016 by 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.

Question

Asked on 02/29/2016 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.

Inyo Answer

Answered on 02/29/2016 by Product Specialist Hector F.

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

Question

Asked on 02/29/2016 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.

Inyo Answer

Answered on 02/29/2016 by Product Specialist Robert M.

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

Question

Asked on 02/23/2016 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?

Inyo Answer

Answered on 02/24/2016 by Product Specialist Lennox H.

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

Question

Asked on 02/10/2016 by Ted

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

Inyo Answer

Answered on 02/10/2016 by Product Specialist Robert M.

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

Question

Asked on 01/31/2016 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,

Inyo Answer

Answered on 02/02/2016 by 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).

Question

Asked on 01/24/2016 by Adam

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

Inyo Answer

Answered on 01/26/2016 by Product Specialist Lennox H.

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

Question

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.

Inyo Answer

Answered on 12/29/2015 by 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.

Question

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?

Inyo Answer

Answered on 12/21/2015 by 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.

Question

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.

Inyo Answer

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

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

Question

Asked on 11/10/2015 by Oliver

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

Inyo Answer

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

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

Question

Asked on 11/03/2015 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

Inyo Answer

Answered on 11/03/2015 by 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

Question

Asked on 10/09/2015 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?

Inyo Answer

Answered on 10/09/2015 by Product Specialist Hector F.

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

Question

Asked on 09/19/2015 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

Inyo Answer

Answered on 09/23/2015 by 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.

Question

Asked on 09/07/2015 by Heriberto Rios

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

Inyo Answer

Answered on 09/11/2015 by 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.

Question

Asked on 08/16/2015 by Bryan

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

Inyo Answer

Answered on 08/17/2015 by Product Specialist Robert M.

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

Question

Asked on 08/12/2015 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 ?

Inyo Answer

Answered on 08/14/2015 by 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.

Question

Asked on 07/18/2015 by John Kamus

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

Inyo Answer

Answered on 07/19/2015 by Product Specialist Dennis R.

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

Question

Asked on 07/08/2015 by Mark

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

Inyo Answer

Answered on 07/11/2015 by Product Specialist Patrick P.

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

Question

Asked on 06/06/2015 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?

Inyo Answer

Answered on 06/07/2015 by 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.

Question

Asked on 12/05/2014 by brian

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

Inyo Answer

Answered on 12/05/2014 by 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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Ratings Summary

Average Rating:   (4.67 out of 5 Stars)

Recommended: (67%) 2 of 3 customers would recommend this product to a friend.

3 Ratings 5 star:   (2) 4 star:   (1) 3 star: (0) 2 star: (0) 1 star: (0)

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The Most Helpful Review

1 of 2 people found the following review helpful:

   (5 out of 5 Stars) Bearing

Reviewed By: from Panama City,Fl ()

I really really really really like INYO Pools.com

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   (5 out of 5 Stars) It was just what we needed to repair our pool pump.

Reviewed By: from nj ()

The part was the right one and now our pump is much quieter. The shipping was faster then I thought it would be. It came in 3 days.

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