Oil Seal 1.89x 2.677x 0.315 Inch Rubber ID 1.89 OD 2.677 165mm od 💡 Why does C3 clearance

💡 Why does C3 clearance matter for electric motor bearings

and other environments where dry operation and longevity are critical

rugged setups

and Si3N4 ceramic balls

Oil Seal 1.89x 2.677x 0.315 Inch Rubber ID 1.89 OD 2.677 165mm od 💡 Why does C3 clearanceThe TC48x68x8 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. 89" Width 0. 315" For Bore Dia. 2. 677" Nitrile Rubber Lip Material. Item Sku : TC48x68x8 In Type : TC 1. 89"x 2. 677"x 0. 315" Inch Inner : 1. 89" Outer : 2. 677" Width : 0. 315" Size : 1. 89" x 2. 677" x 0. 315" Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248 F