5200-6000 lbs Complete Bearing Kit

1 x Inner Bearing – 25580
1 x Outer Bearing – 15123
1 x 10-36 Double Lip Grease Seal
1 x 6,000 lb Grease Cap with Rubber Plug
1 x Spindle Washer
1 x Castle Nut – 1"-14 Thread, 6 Slot
1 x Cotter Pin
6 x Cone Wheel Lug Nuts

Designed for 5,200–6,000 lb Trailer Axles

Description

Built for complete trailer hub maintenance, axle repairs, and wheel bearing replacement, the 5200-6000 lb complete bearing kit provides the essential components needed to rebuild a trailer hub and restore dependable towing performance.

Designed as a complete trailer bearing kit for 5.2K–6K trailer axles, the kit includes a 25580 inner bearing, 15123 outer bearing, 10-36 double lip grease seal, grease cap with rubber plug, spindle washer, castle nut, cotter pin, and cone wheel lug nuts to simplify installation and reduce the need to source individual replacement parts.

The trailer axle bearing kit helps maintain proper bearing preload, secure wheel retention, and reliable lubrication while protecting hub components from dirt, moisture, and road debris during everyday towing.

Commonly used on utility trailers, cargo trailers, equipment trailers, dump trailers, and car hauler trailers equipped with 5,200 lb and 6,000 lb trailer axles.