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Model NO. NMRV Type Worm Reducer Certifications Ce/UL Trademark GS Transport Package Plastic Bag and Carton Packing Specification Aluminium Origin Zhejiang, China (Mainland) HS Code 84834090

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Product DescriptionINTRODUCTION1. Made of high-quality aluminum alloy, light in weight and non-rusting2. Smooth in running and low in noise, can work long time in dreadful conditions3. High in radiating efficiency4. Good-looking in appearance, durable in service life and small in volume5. Suitable for omni-bearing installationMain Materials1. Housing: Die-cast aluminum alloy (frame size 025-090); cast iron(frame size 110-150 )2. Worm shaft: 20CrMnTi, carbonize heat treatment make the hardness of gear’s surface up to 56-62 HRC. Retain carburizationlayer’s thickness between 0.3 and 0.5mm after precise grindin g3. Worm wheel: wearable tin bronze alloyProduct PicturesOur Company

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Model NO. NMRV Type Worm Reducer Certifications Ce/UL Trademark GS Transport Package Plastic Bag and Carton Packing Specification Aluminium Origin Zhejiang, China (Mainland) HS Code 84834090

Product Description

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Product DescriptionINTRODUCTION1. Made of high-quality aluminum alloy, light in weight and non-rusting2. Smooth in running and low in noise, can work long time in dreadful conditions3. High in radiating efficiency4. Good-looking in appearance, durable in service life and small in volume5. Suitable for omni-bearing installationMain Materials1. Housing: Die-cast aluminum alloy (frame size 025-090); cast iron(frame size 110-150 )2. Worm shaft: 20CrMnTi, carbonize heat treatment make the hardness of gear’s surface up to 56-62 HRC. Retain carburizationlayer’s thickness between 0.3 and 0.5mm after precise grindin g3. Worm wheel: wearable tin bronze alloyProduct PicturesOur Company