Worm:20Cr,carbonize&quencher heat treament make the hardness of gear’s surface up to 56-62 HRC, retain carburation layer’s thickness between 0.3 and 0.5mm after precise grinding;Whatsapp/wechat : 8618015057952 ,
Main materials
· Housing:die-cast aluminum alloy(frame size:025 to 090) ;cast iron(frame size:110 to 150);
· Worm:20Cr,carbonize&quencher heat treament make the hardness of gear’s surface up to 56-62 HRC, retain carburation layer’s thickness between 0.3 and 0.5mm after precise grinding;
· Worm wheel:wearable stannum bronze alloy.
Features
· Made of high-quality aluminum alloy,light weight and non-rusting
· Large output torque
· Smooth running and low noise,can work long time in dreadful conditions
· High radiating efficiency
· Good-looking appearance,durable service life and small volume
· Suitable for omnibearing installation
· Every product must be tested before sending
Technical data:
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Type: |
Speed reducer |
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Model: |
NMRV25-130 |
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Ratio: |
1:10,15,20,25,30,40,50,60 |
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Color: |
Blue/Silver Or On Customer Request |
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Material: |
Housing: Die-Cast Aluminum Alloy |
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Worm Gear-Copper-9–4# |
|
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Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC |
|
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Shaft-chromium steel-45# |
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Packing: |
Carton and Wooden Case |
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Bearing: |
C&U Bearing |
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Seal: |
NAK SKF |
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Warranty: |
1 Year |
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Input Power: |
0.06KW–15KW |
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Usages: |
Industrial Machine: Food Stuff, Ceramics,CHEMICAL,Packing,Dyeing, |
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IEC Flange: |
56B14, 63B14, 63B5, 63B5, 71B14,80B14 AND SO ON |
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Lubricant: |
Synthetic&Mineral |
Why choose us?
1. Manufacturer Place your order directly to the factory, no intermediate cost, more fast delivery ,better service and economical cost.
2. Strict QC inspection Good quality is top important during cooperation. We will make QC inspection strictly before ship out to make sure every piece stayed in a good condition. If any problems made by us after you received cases then we will full responsible to compensate you.
3. Stable Supply As a manufacturer with strong ability for phone cases production, we have enough stock to meet your needs.
4. Professional sale team with the best after-service professional and experienced sales team will provide you excellent service.
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