Gearshaft Seal 12*22*9 TVS 100cc/125cc/150cc

A gear shaft seal (or oil seal) is a critical, typically rubber-encased, device that prevents lubricant leakage from a gearbox and keeps contaminants (dirt, water) out. They feature a spring-loaded sealing lip that maintains constant contact with a rotating shaft, ensuring high-speed sealing, structural integrity, and reduced component wear.