6162-63-1515 Seal -- Original Komatsu Drilling Machine Spare Parts

This product is a combined oil seal for construction machinery, consisting of carbon steel metal frame and rubber sealing body. The metal frame is made of Carbon Steel, and the sealing part is made of Rubber. Manufactured by Stamping process, the metal frame is surface-treated by Galvanized for rust prevention, while the rubber part is kept without extra processing. It features excellent oil resistance, wear resistance, anti-aging, dust-proof and leakage-proof performance. Suitable for hydraulic shafts and crankshafts of excavators and mining equipment, it effectively prevents lubricating oil leakage and impurity intrusion. With stable sealing and long service life, it adapts to heavy-load and dusty mining working conditions.