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Ensure your trailer is always road-ready with this essential bearing kit. Designed for durability and smooth performance, this kit is a crucial component for maintaining your trailer's axle system. Proper maintenance and timely replacement of bearings are vital for preventing breakdowns and ensuring safe towing, especially for boat trailers and utility trailers that often face demanding conditions.
This comprehensive bearing kit is an indispensable part of your trailer's undercarriage. It plays a critical role in the smooth rotation of your trailer wheels, directly impacting towing stability and fuel efficiency. By reducing friction, these bearings help prevent overheating of the wheel hub assembly, a common cause of trailer failure on long trips or under heavy loads. Investing in a quality bearing kit means investing in the longevity and safety of your trailer, whether you're hauling a prized boat, equipment, or recreational vehicles. Regular inspection and replacement, as recommended, will safeguard against unexpected issues and costly repairs down the road, keeping your adventures on track.
The application of this bearing kit extends across a wide range of trailer types, including but not limited to boat trailers, utility trailers, and RV trailers. Its robust construction is built to handle the stresses of frequent use, varying weather conditions, and the dynamic forces encountered during towing. Proper lubrication and installation according to manufacturer guidelines will maximize the lifespan and effectiveness of these bearings. This kit is a testament to reliable engineering, designed to meet the demands of trailer owners who prioritize safety and performance. It's a small but critical component that contributes significantly to the overall integrity and functionality of your trailer's running gear, ensuring a secure and stable towing experience.
| Specification | Value |
|---|---|
| Manufacturer Part Number (MFG) | 81135 |
| Bearing Size | 1-3/8 inch |
| Inner Diameter (Cone) | 1.375 in |
| Outer Diameter (Cup) | 2.125 in |
| Bearing Type | Tapered Roller Bearing |
| Cup Bearing (L44649) | Included |
| Cone Bearing (L44610) | Included |
| Seal | Included |
| Outer Race | Included |
| Weight (Approximate) | 1.5 lbs |
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