Low Backlash Nmrv+Nmrv Type Double Worm Gear Box

 Solution DescriptionMajor Resources:one)housing:aluminium alloy ADC12(measurement 571-090) die cast iron HT200(dimensions 110-one hundred fifty)two)Worm:20Cr, ZI Involute profile carbonize&quencher heat remedy make equipment surface hardness up to fifty six-62...

Nmrv Double Step Helical Worm Gear Box

 Thorough Photographs   Product DescriptionComponents:one. Housing: Die-solid Aluminium Alloy CZPT (RV571~RV090)Cast Iron CZPT (RV110~RV150)2. Worm Wheel: Wearable Tin Bronze Alloy, Aluminum Bronze Alloy3. Worm Shaft: 20Cr Metal, carburizing, quenching, grinding, area...