Oil Seal 2.559x 3.543x 0.512 Inch Rubber ID 2.559 OD 3.543 52010 ✅ Bolt size: 3/8" mounting

✅ Bolt size: 3/8" mounting bolts included for sturdy attachment

Size: 1/2" X1 5/16" X 3/8" inch

They're used in aerospace

low-friction motion in RC and hobby machinery - protects internal components from dust and moisture - helps reduce wear and extend service life in compact assemblies - ABEC-1 precision supports stable performance in hobby drivetrains

☑️ Equal to Fafnir Torrington 310K

Oil Seal 2.559x 3.543x 0.512 Inch Rubber ID 2.559 OD 3.543 52010 ✅ Bolt size: 3/8" mountingThe TC65x90x13 In is is a double lip rotary shaft seal built to block out dirt and lock in grease or oil. Designed for a shaft diameter of 2. 559" Width 0. 512" For Bore Dia. 3. 543" Nitrile Rubber Lip Material. Item Sku : TC65x90x13 In Type : TC 2. 559"x 3. 543"x 0. 512" Inch Inner : 2. 559" Outer : 3. 543" Width : 0. 512" Size : 2. 559" x 3. 543" x 0. 512" Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248 F