Oil Seal TC 28x41x7mm Inner diameter 20 6308 2RSJ EM width is

6308 2RSJ EM width is 23mm

✅ Size: 7mm x 13mm x 4

✅ Type: Flanged

✅ Type : Oil and Grease Seal TC 20x33x7 mm

each bearing has 2 Rubber Sealed to protect the bearing from dust or any possible contamination

Oil Seal TC 28x41x7mm Inner diameter 20 6308 2RSJ EM width isThe TC28x41x7 is a double lip rotary shaft seal, block out dirt & lock in grease or oil. Designed for a shaft diameter of 28mm Width 7mm, with a bore diameter 41mm Nitrile Rubber Lip Material. Item Sku : TC28x41x7 Type : Oil and Grease Seal TC 28x41x7 mm Shaft diameter (inner): 28mm Housing bore (outer): 41mm Width : 7mm Size : 28mm x 41mm x 7mm Oil and Grease Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248F Ideal for both