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✔️ TWD20UU NB 1-1/4" Ball Bushing Open Block Linear Motion
The zinc-plated stamped steel body resists corrosion in light-duty environments and accepts relubrication for extended life
Major Dimensions (inches) Mounting Dimensions h E W L F T G M B C S 7/8" 1-1/4" 2-1/2" 4" 1-5/8" 9/32" 1-7/16" 1-3/4" 2-1/8" 3" 3/16"
These handy bearings keep cranks turning smoothly in BB30 shells and help resist dirt in race setups
the NU217EG inner diameter is 85mm
Oil Seal 1.378x 1.772x 0.315 Inch Rubber ID 1.378 OD 1.772 full ceramic deep groove bearing ✔️ TWD20UU NB 1-1/4" BallThe TC35x45x8 In is is a double lip rotary shaft seal built to block out dirt and lock in grease or oil. Designed for a shaft diameter of 1. 378" Width 0. 315" For Bore Dia. 1. 772" Nitrile Rubber Lip Material. Item Sku : TC35x45x8 In Type : TC 1. 378"x 1. 772"x 0. 315" Inch Inner : 1. 378" Outer : 1. 772" Width : 0. 315" Size : 1. 378" x 1. 772" x 0. 315" Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248 F
