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Centrally located grease zerk and grease channels in bearing cup evenly distributes grease
- Centrally located grease zerk and grease channels in bearing cup evenly distributes grease
- Kits include cap plug to eliminate grease zerk for low clearance applications
- Bearing cups feature a quad lip seal to keep contamination out and grease in
- U-Joints are pre-greased with hi-temp Lithium Complex 3 grease
- Precision ground journals are case hardened to HRC58-61
- Cold forged from SCM-415 steel