Oil Seal TC 15x42x8mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring Inner Diameter - 440mm it's self-lubricated with premium grease

it's self-lubricated with premium grease and made to ABEC-5 specs for smoother

✅ Bearing type: Tapered roller wheel bearing

the NN3019M2KC1NA P4 outer diameter is 145mm

✅ Full zirconia ceramic races and balls (ZrO₂)

Dimensions (inch) h a e b S UNC w D Bi n m 1-5/16" 2-7/8" 2" 1-1/2" 3/8-16 2-19/32" 7/16" 1-7/32" 1/2" 32/32"

Oil Seal TC 15x42x8mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring Inner Diameter - 440mm it's self-lubricated with premium greaseThe TC15x42x8 is a double lip rotary shaft seal, block out dirt & lock in grease or oil. Designed for a shaft diameter of 15mm Width 8mm, with a bore diameter 42mm Nitrile Rubber Lip Material. Item Sku : TC15x42x8 Type : Oil and Grease Seal TC 15x42x8 mm Shaft diameter (inner): 15mm Housing bore (outer): 42mm Width : 8mm Size : 15mm x 42mm x 8mm Oil and Grease Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248F Ideal for both