Tow Rite RT4075-7 Tapered Roller Bearing 02475 Roll of 7 - 1.25" ID for 7K-8K Trailer Axles

The Tow Rite RT4075-7 is a convenient roll of seven tapered roller bearings using industry-standard part number 02475. Engineered for 8,000 lb trailer axles, this tapered roller bearing is designed to deliver long-lasting performance under heavy loads and high-speed travel. Each bearing features a 1.25-inch inner diameter and stamped steel cage construction, making it compatible with select hub assemblies from Dexter, AL-KO, and Quality manufacturers.

Key Features:

• Industry-standard 02475 tapered roller bearing specification
• 1.25-inch (1.250") inner bore diameter for precise spindle fit
• Designed for 7,000 to 8,000 lb capacity trailer axles
• Stamped steel cage construction for durability
• Roll of 7 bearings for convenient bulk replacement
• High-speed rated for highway towing applications
• Cone width of 7/8 inch for proper hub fitment

The 02475 trailer bearing ensures steady, low-friction wheel rotation and lasting reliability for 7.2K–8K axles. When paired with race 02420 and quality grease, it forms a dependable setup for demanding trailer operations. Each bearing must be lubricated with wheel bearing grease or oil during installation. Note that the corresponding bearing race (02420) with 2.688-inch outer diameter is sold separately and required for proper installation.

This bulk roll of seven bearings provides excellent value for trailer service shops, fleet maintenance operations, or multi-axle trailer owners performing complete bearing replacements. Compatible with common 8-lug trailer hubs and designed to meet or exceed OEM specifications.