Oil Seal 1.535x 1.969x 0.315 Inch Rubber ID 1.535 OD 1.969 nb bearing system It’s built for robust shaft

It’s built for robust shaft support in machinery

it measures 50mm inner diameter

returning smooth rotation and reliable service in road and mountain bikes

✅ Bearing model UC204-12 included in this one-piece unit

Oil Seal 1.535x 1.969x 0.315 Inch Rubber ID 1.535 OD 1.969 nb bearing system It’s built for robust shaftThe TC39x50x8 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. 535" Width 0. 315" For Bore Dia. 1. 969" Nitrile Rubber Lip Material. Item Sku : TC39x50x8 In Type : TC 1. 535"x 1. 969"x 0. 315" Inch Inner : 1. 535" Outer : 1. 969" Width : 0. 315" Size : 1. 535" x 1. 969" x 0. 315" Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248 F