How to Pick Out Replacement Bearings for a Pop Up Camper Trailer

Question

Question:

I have a 1998 Coleman niagira popup and am looking to replace my brake has electric brakes and bearings, any idea what parts will fit? Looking for complete bearing kit.Thanks

asked by: Kirk E

0

Expert Reply:

The best way to find the correct replacement bearings is to get the numbers stamped onto the metal of the inner and outer bearings that are currently on the trailer. With those you will be able to find the correct replacement bearings, races, and seals.

Another option is to measure the spindle of your trailer with a micrometer to get the diameter of it where the seal, inner, and outer bearings ride. See picture.I have included a link to a video on inspecting trailer bearings that should help you when removing the old bearings.

expert reply by: Jameson C

0

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Roy

5/19/2020

I have a 1985 Coleman Chesapeake pop up camper. I am trying to find the correct bearing seals for it. Thank you

Chris R.

5/22/2020

I really wish I could track this information down, but the only way to determine this will be to pull one of your existing hubs and check for the bearing and seal numbers - they should be stamped right inside the bearings themselves. If you can tell me what you find I will be happy to make specific recommendations.

Corey

9/18/2020

I have an 85 Chesapeake as well. Did new brakes and bearings and hub does not go on all the way used bearings l44649 ... because that's what came out of it. Not sure what's happening.. any suggestions?

Jon G.

9/18/2020

@Corey Is the hub too long, or the bearings won't physically fit around the spindle like they are too small?

See All (8) Replies to Roy ∨

Answer 1

A 4.80-12 trailer tire and wheel such as the Kenda #AM30630, when inflated will measure 20.7 inches in diameter and have a width of 4.9 inches. A 175/80-13 trailer tire and wheel will measure 24 inches in diameter and have a width of 6.6 inches so…

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Answer 2

The Hub Bearing Kit #BK2-100 contains everything needed to repack one hub on your Al-Ko 3,500-lb axle. I recommend using LubriMatic LMX Industrial Strength Grease #L11390 with the new bearings. This grease is formulated to work under extreme pressure…

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Answer 3

The bearing kit you need for an AL KO 3500 lb axle is the part #BK2-100 which comes with the correct bearings, races, seals and tang washers.

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Answer 4

I strongly recommend going with a wheel that has a galvanized finish as opposed to just a silver powder coat for the best protection against corrosion. Even if you are going to only use it on a lake - as opposed to salt water - the Steel Mini Mod…

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Answer 5

For as trashed as those brake assemblies are I am impressed with how spotless that spindle is! Based on the bearing numbers you mentioned you have a #84 spindle and the hub part #AKHD-545-35-G-K is correct. Since this its galvanized it's a really…

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Answer 6

The biggest advantage and reason most people go with a larger trailer tire is the increased weight capacity that the larger tires offer. The larger diameter offers a negligible amount of better ride quality for the trailer since the larger the tire…

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Answer 7

We have ST145/R12 trailer tires with a load range E, the Kenda Karrier S-Trail #AM10140. If you wanted to go to a larger tire and wheel you could do so but you would need to ensure you have the needed clearance of about three inches from your trailer…

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Answer 8

The ply rating has to do with the thickness of the tire and the load capacity will increase based on the ply rating. The information below tells you the ply rating and general load pressure (in psi units) determined by the manufacturer testing: Load…

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Answer 9

On Dexter axles manufactured after April 2001 you will be able to find the serial number stamped on the rear portion of the axle tube approximately 18" from the passenger side hub. Depending on the condition of the axle you may need some chalk…

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Answer 10

Hey Tim, the first thing we need to know is the axle capacity of your trailer so we can get the correct hub/drums and then build everything you need from there. I would assume it's 3,500 lb but it's still worth checking. Are you wanting to do…

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Answer 11

The Lippert Components Heavy-Duty Replacement Shock - Yellow #LC283280 is 8.625 inches compressed and 13.5 inches fully extended. Your current suspension may extend and retract slightly further but the shocks will be a good replacement based on the…

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Answer 12

Since we know you have 3,500 lb axles we can pretty easily pick out the correct parts you'd need to add brakes to your trailer. You'd need new hubs that have integrated drums like with the part #AKHD-545-35-EZ-K which have the very common 5…

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How to Pick Out Replacement Bearings for a Pop Up Camper Trailer

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