Bearing – Trojan 2T
This Trojan 2T Tapered Roller Bearing (LM48548) is a high-precision, heavy-duty component designed specifically for 2-tonne (2,000kg) axle systems. Engineered for durability, this bearing is a critical component in ensuring smooth hub rotation and reliable load support for large trailers, horse floats, and caravans.
Product Overview
The LM48548 is a standard fitment for many Trojan 2-tonne hub-drum assemblies. As a tapered roller bearing, it is designed to handle both high radial loads and significant axial (sideways) forces, ensuring your trailer tracks straight and remains stable even at full capacity or on uneven terrain.
Key Features
Heavy-Duty Performance: Specifically rated for 2T applications, providing the structural integrity needed for heavy hauling.
Precision Engineering: Manufactured to strict tolerances to ensure a perfect fit, reducing friction and heat build-up within the hub.
Trojan Compatibility: Direct replacement part for Trojan 2-tonne axle setups, maintaining original equipment manufacturer (OEM) standards.
Tapered Design: Superior at handling cornering forces compared to standard ball bearings, significantly extending the life of your hub assembly.
Technical Specifications
Part Number: LM48548 (Cone)
Internal Diameter (ID): 34.93mm
Outer Diameter (OD): 65.1mm
Application: Trojan 2-Tonne Axles / Hubs
Type: Tapered Roller Bearing
Maintenance Tip
For maximum safety and performance, always replace the bearing cup (race) at the same time as the bearing cone (LM48548). We also recommend using a high-quality, high-temperature wheel bearing grease and installing a new hub seal to protect your new bearings from dust and moisture.
Associated parts
There are no FAQs for this product.
Additional information
| Weight | 0.25 kg |
|---|---|
| Dimensions | 2 × 8 × 2 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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