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चीन से उच्च गुणवत्ता वाले पावर गियर ट्रांसमिशन साइज 110-130-150 कास्ट आयरन वर्म गियरबॉक्स के थोक विक्रेता

Product Description  Product DescriptionMain Materials:1)housing:aluminium alloy ADC12(size 571-090); die cast iron HT200(size 110-150);2)Worm:20Cr, ZI Involute profile; carbonize&quencher heat treatment make gear surface hardness up to 56-62 HRC; After precision...

China Custom Aluminum Gear Reductor Iron Housing Transmission Drive Motor Shaft Nmrv Series Reduction Helical Cycloidal Cyclo Planetary Worm Gearboxes Speed Reduce Gearbox gearbox adjustment

Product Description Aluminum Gear Reductor Iron Housing Transmission Drive Motor Shaft Nmrv Series Reduction Helical Cycloidal Cyclo Planetary Worm Gearboxes Speed reduce Gearbox Features1. Light in weight and non-rusting2. Smooth in running, can work a long time in...