Composite Bearing Kit – Seal: 491015

Part No: CM485 Categories: , Tag:


96 in stock

High-quality parallel bearing kit for caravans, campers, and trailers. Each kit includes one of:

  • LM67048/10 inner bearing
  • LM12749/10 outer bearing
  • 45mm dust cap
  • Marine or standard (electric) seal

Kits sold individually (per hub).

96 in stock

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Composite Japanese Bearing Kit

The composite Japanese Bearing Kit includes a standard seal and dust cap.

This type of trailer wheel bearing kit is used on 39mm round axles and 40mm square axles to increase the load-carrying capability of the trailer or camper.

The standard carrying capacity of these axles is 750kg for 39mm round and 1000kg for 40mm square axles.

It is easy to mistake composite bearings for standard bearing sets. The outer bearing number is the key to these bearings.

 Bearing Kit Key Features

1250kg is the maximum load capacity on a composite bearing kit.

Here is some trailer parts and bearing information from Alko.

Purchase complete Trailer and Caravan Bearing Kits here

Additional information

Weight0.8 kg
Dimensions10 × 10 × 10 cm
Grease Seal Type

Marine, Standard

NSK Bearing #

12749/10, 67048/10

Our Service Lifetime Warranty

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

Couplemate™ is a manufacturer and vendor of high-quality towing, trailer, and caravan components. Couplemate™ Core Goods and Custom Work are guaranteed to be free of defects for the service lifetime of the product when used as intended.

Warranties are non-transferrable and Couplemate™ requires satisfactory proof of purchase prior to issuing a remedy. The full Couplemate™ Warranty Policy can be found in the Terms & Conditions: Section 8 – Consumer Guarantees & Warranty.

Warranties are in addition to your rights under the Australian Consumer Law. If something is wrong with your order, please contact our team.

60-Day Returns

After 60 years of experience, we know that life has its unpredictable moments.

All Couplemate™ orders (online, over the phone, or in-store) have a 60 day period for change-of-mind returns and exchanges. There are some items that can’t be returned and some returns may incur a 15% restocking fee.

You can view our full policy for change-of-mind returns here.


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