Simplicity Wheel Bearing Kits – 2788/2720

Name: Simplicity Bearing Kit (Japanese) suit 12 inch Drums
Brand: NSK
SKU: BEARING-KIT-A75
Price: $90.95
Availability: InStock

SKU: BEARING-KIT-A75 Category: Bearings - NSK Brand: NSK

Japanese Simplicity Bearing Kit 26884/26824 | For 10 And 12 Inch Drums

Price

$90.95 Inc.GST

Shipping

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Simplicity Bearing Kit

Simplicity kits use long-haul bearings. The comfort of knowing your caravan is running on quality bearings is undoubtedly worth the extra cash.

The bearing Kit includes front and back bearings, a seal and a pressed steel hub cover.

Kit Includes (BEARING-KIT-A75)

Inner ID – 2788/2720
Outer ID – LM67048
AXSEALA75 – Seal
Grease Cap – AXDCAP59

Couplemate recommends Japanese bearings for caravans travelling at high speeds and long distances. Couplemate uses only NSK bearings, which are made in Japan.

It is wise to remove and replace the old bearing cups when replacing bearings.

Cups and races wear over time.

If you see carbon black in your grease or black grease, replace the cups and races immediately.

Other Simplicity Bearing Kits

Finally, high-temperature bearing grease on bearing kits can be used at high speeds. Check your caravan parts for fatigue.

Why Order with Couplemate

Our wide range of manufactured and supplied towing parts means you can get most other parts you need through us.

Express Dispatch

We ship nationally and internationally with our couriers, your preferred couriers (if you’re a Couplemate trade customer), or via click-and-collect; we have a range of freight options to suit your business needs.

At Couplemate, we aim to use the fastest, most dependable couriers to give you a seamless freight experience in most cases.

If there are any issues, our reliable customer service team will get you back on track.

Simplicity Bearing Range

Wholesale Pricing

Wholesale pricing and bulk buy deals are available. Fill out our wholesale application form to tell us about your needs.

Over 60 Years of Combined Experience

Our knowledgeable staff can assist with a wide variety of questions and solutions.

Frequently Asked Questions & Product Guide

Product Overview

The Simplicity Wheel Bearing Kit (Featuring 2788 Cone & 2720 Cup) is a premium, heavy-duty replacement kit engineered specifically for caravans and trailers running Simplicity suspension systems with 12-inch drum brakes. It provides a critical inner-bearing setup designed to support high load capacities and long-distance travel.

👍 Advantages

Premium Manufacturing Standards: These kits use high-grade Japanese or German brand bearings (such as Koyo), explicitly excluding lower-quality alternatives to ensure maximum on-road reliability.
Optimised Friction Reduction: Electronically tested during production to ensure minimal friction, which directly translates to improved fuel efficiency and lower operating temperatures.
Heavy-Duty Load Handling: Engineered with a high load-bearing capacity, making them ideal for heavy single-axle (1.6t–2.0t) off-road units and heavy tandem-axle (2.5t–4.0t) setups.
Extended Service Warranty: Backed by a strong 40,000 km or 2-year manufacturer warranty, offering peace of mind during long-haul regional travel.

👎 Disadvantages

Strict Application Limitations: Purpose-built for 12″ drum systems; they will not fit Simplicity 4.4-tonne heavy-duty units, which require the larger A75H variant.
Higher Initial Outlay: Sourcing premium tier-one Japanese or German components commands a higher upfront price than generic, budget-tier bearing options.
Professional Installation Highly Advised: Pressing the 2720 cup securely into the hub and aligning the 2788 cone requires precision tools; improper DIY fitting easily voids the component warranty.
Not a Universal Fix: Buyers must verify their existing stamped bearing numbers before purchase, as trailer hub profiles can vary by manufacturing year.

Additional information

Weight	1.5 kg
Dimensions	10 × 10 × 10 cm

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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