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Bearing Kit for 5.2K - 7K lb. Axle with 15123/25580 Bearings, 10-36 Double Lip Seal

Bearing Kit for 5.2K - 7K lb. Axle with 15123/25580 Bearings, 10-36 Double Lip Seal

Best price now

$36.50at eBayChecked Nov 12

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Price facts

  • Last seen at $36.50 at eBay on Nov 12.

Our take on the Bearing Kit for 5.2K - 7K lb. Axle with 15123/25580 Bearings, 10-36 Double Lip Seal

A one-wheel bearing service kit for 5,200 to 7,000 lb trailer axles. It bundles the inner bearing 25580 with its 25520 race, the outer bearing 15123 with its 15245 race, a 10-36 double lip grease seal with a 2.250 in. inside diameter, and a cotter pin. Buying the matched bearings, races and seal together saves hunting down each part number, and the double lip seal holds grease in better than a single lip. It suits owners repacking or replacing trailer wheel bearings on tandem and single axle trailers in this weight class.

Best forTrailer owners repacking or replacing wheel bearings5,200-7,000 lb axle serviceBoat trailer hubs that see waterDIY bearing and seal jobs
Pros
  • Matched bearings and races in one kit
  • Double lip 10-36 seal with 2.250 in. I.D.
  • Includes cotter pin for standard spindles
  • Covers both inner and outer bearing positions
  • Common, widely available bearing numbers
Cons
  • One wheel only; a tandem axle needs two kits
  • No grease or hub included
  • No inner seal for other hub sizes
  • Cotter pin fits standard spindles only

Bearing Kit for 5.2K - 7K lb. Axle with 15123/25580 Bearings, 10-36 Double Lip Seal prices at every store

  • eBayNew

    In stockSold by thetrailershop

    $36.50Free shippingChecked Nov 12
    Visit eBay

Also available at

  • OrderTrailerParts.comCheck price at OrderTrailerParts.com

Store links may earn us a commission.

Bearing Kit for 5.2K - 7K lb. Axle with 15123/25580 Bearings, 10-36 Double Lip Seal price history

Lowest price we've seen: $36.50 on Nov 13 at eBay. Tracked across 1 store since Nov 13.

About the Bearing Kit for 5.2K - 7K lb. Axle with 15123/25580 Bearings, 10-36 Double Lip Seal

This is a bearing kit for trailer axles rated 5,200 to 7,000 lb. It uses 15123 and 25580 bearings and a 10-36 double lip grease seal.

The kit contains one set of parts for a single hub. One kit is needed per hub, or two kits per axle. The cotter pin is for standard spindle applications.

Part number
OTP-BK3-100
Axle rating
5,200 - 7,000 lb.
Inner bearing
(1) 25580 bearing with 25520 race
Outer bearing
(1) 15123 bearing with 15245 race
Grease seal
(1) 10-36 double lip seal, seal I.D. 2.250"
Cotter pin
(1) for standard spindle application
Quantity
1 kit per hub, or 2 kits per axle

Questions and answers

What does the kit include?
One inner bearing 25580 with race 25520, one outer bearing 15123 with race 15245, one 10-36 double lip grease seal with a 2.250 in. inside diameter, and one cotter pin.
Will it fit my trailer axle?
It is made for 5,200 to 7,000 lb axles that use 15123 and 25580 bearings and a 2.250 in. I.D. seal. Check the numbers stamped on your old bearings and measure the seal bore before ordering.
How many kits do I need?
One kit covers one wheel hub. A tandem axle trailer has four wheels, so you need four kits to do the whole trailer.
Do I need to add grease?
Yes. The kit is hardware only. Pack the bearings with a trailer-rated wheel bearing grease and add grease to the hub before assembly.
Are the races included?
Yes. Each bearing comes with its matching race: 25520 for the 25580 inner and 15245 for the 15123 outer.
Is the seal a double lip?
Yes. The 10-36 seal is a double lip design with a 2.250 in. inside diameter, which helps keep grease in and water and dirt out.
Where is the Bearing Kit for 5.2K - 7K lb. Axle with 15123/25580 Bearings, 10-36 Double Lip Seal cheapest?
At eBay, for $36.50, as of our latest check.
Where can I buy the Bearing Kit for 5.2K - 7K lb. Axle with 15123/25580 Bearings, 10-36 Double Lip Seal?
2 stores we checked sell it, including eBay, OrderTrailerParts.com.

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