Oil Seal TC 20x30x9mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring load rating U-groove design grips round tracks

U-groove design grips round tracks without slipping

thanks to its spherical outer raceway

52100 grade for strength

10-Pack Stainless Shielded 4x10x4 Ball Bearings for Projects

or engine heat zones

Oil Seal TC 20x30x9mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring load rating U-groove design grips round tracksThe TC20x30x9 is a double lip rotary shaft seal, block out dirt & lock in grease or oil. Designed for a shaft diameter of 20mm Width 9mm, with a bore diameter 30mm Nitrile Rubber Lip Material. Item Sku : TC20x30x9 Type : Oil and Grease Seal TC 20x30x9 mm Shaft diameter (inner): 20mm Housing bore (outer): 30mm Width : 9mm Size : 20mm x 30mm x 9mm Oil and Grease Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248F Ideal for both