Oil Seal TC 18x30x7mm

TC18x30x7 Oil & Grease Seal
✔️ 18mm Shaft x 30mm Bore x 7mm Wide - Nitrile Rubber

This TC18x30x7 oil and grease seal is built for tight sealing around rotating shafts to keep out contaminants and retain lubrication. Made from durable nitrile rubber, it features a double lip design that works great in motors, gearboxes, and pumps exposed to harsh conditions or frequent movement.

✅ Inner Diameter (Shaft Size): 18mm
✅ Outer Diameter (Bore Size): 30mm
✅ Width: 7mm
✅ Seal Type: TC - double lip with spring
✅ Material: Nitrile Butadiene Rubber (NBR)
✅ Temperature Range: -40°F to 248°F
✅ Pack Size: 1 seal

Dimensions Table:

💡 What is a double lip oil seal used for in rotating equipment?
Double lip seals add a second sealing surface to better hold in grease or oil while blocking out dust, dirt, and moisture. They're ideal for keeping lubricated environments sealed in gearboxes, hubs, and engines that operate under tough conditions.

Seal it right the first time - this nitrile double lip design won’t let you down. Grab one now and keep your gear running leak-free!