Oil Seal TC 20x40x4mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring size 180x300x118 ✅ Inner diameter: 32 mm

✅ Inner diameter: 32 mm

This setup is handy for protecting the bearing while maintaining smooth rotation

ideal for drive axles and gear hubs in models like the Evader Ext2

Deep Groove Ball Bearing 6012DU

Improved efficiency and smoother rotation at high RPM

Oil Seal TC 20x40x4mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring size 180x300x118 ✅ Inner diameter: 32 mmThe TC20x40x4 is a double lip rotary shaft seal, block out dirt & lock in grease or oil. Designed for a shaft diameter of 20mm Width 4mm, with a bore diameter 40mm Nitrile Rubber Lip Material. Item Sku : TC20x40x4 Type : Oil and Grease Seal TC 20x40x4 mm Shaft diameter (inner): 20mm Housing bore (outer): 40mm Width : 4mm Size : 20mm x 40mm x 4mm Oil and Grease Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248F Ideal for both