LOADRITE - KNOTT 12" Vented Zinc Plated Disc Brake Kit (6-Lug) #4265.08K

LOADRITE - KNOTT zinc plated disc brake rotor comes with bearings, grease seal, spindle nut and washer, cotter pin, and is vented to help shed heat. It can be used with trailer axles that have up to a 6,000 lb. capacity and 15" to 16" wheels. (Lug nuts are sold separately). The caliper comes with pads and mounting bolts.

Spindle Size: 1-3/4" (25580) x 1-1/4" (15123) tapered
Diameter: 11-1/2"
Bolt circle: 6 on 5-1/2"
Inner Bearing: 1-3/4" (25580)
Inner Race: 25520 (Included)
Outer Bearing: 1-1/4" (15123)
Outer Race: 15245 (Included)
Seal: 3.38" x 2.25" (Pre-installed)
Minimum Thickness: 17mm

* This hub will come with a pre-installed grease seal. The inner bearing will NOT be greased. LOADRITE expects you to use the grease/zerk fitting on the end of the spindle to push grease through to the inner bearing. If you do not have a grease/zerk fitting on the end of the spindle, it is recommended to purchase an extra grease seal as removal of the pre-installed one can damage it.