Oil Seal TC 42x56x8mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring 16 inch shaft 3" 2-13/64" 1-1/2" 19/32" 2-53/64

3" 2-13/64" 1-1/2" 19/32" 2-53/64 1-21/64 3/8"

and linear guidance setups

1 pc The UCFC-206 FYH Round Flanged Mounted Bearing is a cylindrical bore unit with set screws

They’re reliable

✔️ SMFC20 NB 20mm Slide Bush Bushings Miniature Motion Linear Bearing

Oil Seal TC 42x56x8mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring 16 inch shaft 3" 2-13/64" 1-1/2" 19/32" 2-53/64The TC42x56x8 is a double lip rotary shaft seal, block out dirt & lock in grease or oil. Designed for a shaft diameter of 42mm Width 8mm, with a bore diameter 56mm Nitrile Rubber Lip Material. Item Sku : TC42x56x8 Type : Oil and Grease Seal TC 42x56x8 mm Shaft diameter (inner): 42mm Housing bore (outer): 56mm Width : 8mm Size : 42mm x 56mm x 8mm Oil and Grease Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248F Ideal for both