Oil Seal TC 37x51x12mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring Outer Diameter - 27mm ✅ Inner ring width: 1/2

✅ Inner ring width: 1/2 in (12

- High hardness reduces wear in high-speed hub conditions - Excellent corrosion resistance for damp or wet environments - Low density helps reduce rotating mass and energy use - Works well with dry-lubrication designs in sealed ball bearing hubs

✅ Outer diameter 6 in (152

441") 20mm (

Oil Seal TC 37x51x12mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring Outer Diameter - 27mm ✅ Inner ring width: 1/2The TC37x51x12 is a double lip rotary shaft seal, block out dirt & lock in grease or oil. Designed for a shaft diameter of 37mm Width 12mm, with a bore diameter 51mm Nitrile Rubber Lip Material. Item Sku : TC37x51x12 Type : Oil and Grease Seal TC 37x51x12 mm Shaft diameter (inner): 37mm Housing bore (outer): 51mm Width : 12mm Size : 37mm x 51mm x 12mm Oil and Grease Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248F Ideal for both