Couplemate Express Trailer Parts

NSK Parallel Bearing Kit – Seal 492015

SKU: BEARING-KIT-PLL Category: Tags: , , , , , Brand:

Price

$41.70 Inc.GST

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

  • LM68149/10 inner bearing
  • LM68149/10 outer bearing
  • 63.5mm grease/dust cap
  • Marine or standard (electric) seal

Kits sold individually (per hub).

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Ford Parallel Bearing Kit for Caravans and Trailers

The Ford bearing kit is designed for high-speed and highway use and has a maximum rating of 1600kg.

Key Features of the Ford Bearing Kit


Parallel kits to suit the following caravan manufacturers using solid beam axles

  • Jayco
  • Coromal
  • Avan
  • Kedron
  • Millard
  • Windsor

Parallel trailer bearings are an essential component of a trailer’s axle system, helping to ensure smooth and safe operation. These bearings are designed to allow the wheel hub to rotate smoothly around the axle while supporting the trailer’s weight and cargo.

One key benefit of parallel trailer bearings is that they are relatively easy to maintain. Regular greasing and inspection help keep them in good working order. However, proper installation is important to ensure they function as intended.

When properly maintained, parallel trailer bearings can provide reliable and trouble-free performance for many years, making them a crucial part of any trailer owner’s toolkit.


Purchase complete Trailer and Caravan Bearing Kits here.

Frequently Asked Questions: NSK Parallel Bearing Kit – Seal 492015


Q: What are the installation Do’s and Don’ts for this kit?

To ensure the longevity of your trailer or caravan hub assembly, follow these best practices:

✓ The Do’s

  • Always replace components as a matched set: Install the new cone and cup (bearing race) together. Mixing old races with new bearings causes premature failure.
  • Pre-pack the bearings thoroughly: Force high-quality marine or heavy-duty wheel bearing grease into the roller cage before installation.
  • Inspect your axle shaft: Thoroughly clean and check the spindle for grooves, burrs, or sharp edges that could tear the 492015 rear seal.
  • Double-check dimensions: Confirm your axle uses parallel 34.9mm bearings (typically 1600kg-rated 45mm/50mm axles) and requires the 43.9mm ID / 59.1mm OD rear seal.

✗ The Don’ts

  • Do not over-tighten the castle nut: Tightening the hub too far damages the bearings. Always back it off slightly to sit the pin correctly and allow the required minimal play.
  • Do not seat the 492015 seal using direct hammer blows: Avoid striking the seal surface directly. Use a proper seal driver tool or a flat block of wood to press it flush into the hub.
  • Do not mix grease types: Completely purge old, contaminated grease from the hub cavity before packing with a new batch to avoid thermal breakdown.
  • Do not ignore a leaking seal: The 492015 seal determines bearing longevity. If grease leaks out or water gets in, catastrophic bearing failure will follow.

Additional information

Weight 1 kg
Dimensions 10 × 10 × 10 cm
Grease Seal Type

Marine, Standard

NSK Bearing #

68149/10

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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