Aluminum Housing RV Series Reducer Gearboxes Nmrv

• Application：Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery
• Function：Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
• Layout：Coaxial
• Hardness：Hardened Tooth Surface
• Installation：Torque Arm Type
• Step：Single-Step

=== Base Info ===

• Model NO.：nmrv 25
• Type：Worm Gear Box
• Transport Package：Non-Fumigation Wooden Box, by Air, by Ocean
• Specification：20-40
• Trademark：YC
• Origin：China
• HS Code：8483900000
• Production Capacity：10000 Set,Month

=== Description ===
Type:Worm Gear Speed ReducerModel:NMRV025--150Ratio:1:7.5,10,15,20,25,30,40,50,60,80,100Color:Blue/Silver Or On Customer RequestMaterialHousing: Blue-Coloured Cast-Iron
Worm Gear-Copper-10-3#
Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC
Shaft-chromium steel-45#Lubricant:Synthetic&MineralBearing:C&U BearingSeal:NAK SKFWarranty:-30-40°CICE FLANGE80B5,90B5,100B5,112B5,132B5,160B5 Rated power:0.06KW,0.12KW,0.25KW,0.75KW,1.5KW,3KW,5.5KW,7.5KWApplicationMetallurgical machinery, food machinery, stage machinery,
welding machinery, road machinery, amusement machines,
packaging machinery, Rubber and plastic machinery,
environmental protection machinery ,engineering machinery,
construction machinery, machine tool industry,
 automotive industry, logistics and transportation and so on
 
 NMRVPAMNMPD ICE   57.51015202530405060801002556B1450658099999 9999  3063B595115140111111111111111111   63B14607590            56B58010012099999999999 56B14506580            4071B51101301601414141414141414    71B147085105            63B59511514011111111111111111111111163B14607590            56B580100120        99995080B513016520019191919191919     80B1480100120            71B51101301601414141414141414141414 71B147085105            63B595115140       11111111116390B5130165200 242424242424     90B1495115140            80B5130165200 191919191919191919  80B1480100120            71B5110130160       14141414 1471B147085105            75100/112B5180215250 282828        100/112B14110130150            90B5130165200 24242424242424    90B1495115140            80B5130165200    191919191919191980B1480100120            71B5110130160        1414141490100/112B5190215250 282828282828     100/112B14110130160            90B5130165200 242424242424242424  90B1495115140            80B5130165200       191919191980B1480100120            110132B5230265300 38383838       100/112B5180215250 282828282828282828  90B5130165200     2424242424242480B5130165200          1919130132B5230265300 38383838383838    100/112B5180215250     2828282828282890B5130165200          2424150160B5250300350 4242424242      132B5230265250    383838383838  100/112B5180215200        28282828
      








 

Components:

1. Housing: Die-cast Aluminum Alloy Gearbox (RV025~RV090)
Cast Iron Gearbox (RV110~RV150)
2. Worm Wheel: Wearable Tin Bronze Alloy, Aluminum Bronze Alloy
3. Worm Shaft: 20Cr Steel, carburizing, quenching, grinding, surface hardness 56-62HRC, 0.3-0.5mm remaining carburized layer after precise grinding
4. Input Configurations:
Equipped with Electric Motors (AC Motor, Brake Motor, DC Motor, Servo Motor)
IEC-normalized Motor Flange
Solid Shaft Input
Worm Shaft Tail Extension Input

5. Output Configurations: Keyed Hollow Shaft Output
Hollow Shaft with Output Flange
Plug-in Solid Shaft Output
6. Spare Parts: Worm Shaft Tail Extension, Single Output Shaft, Double Output Shaft, Output Flange, Torque Arm, Dust Cover
7. Gearbox Painting:
Aluminum Alloy Gearbox:
After Shot Blasting, Anticorrosion Treatment and Phosphating, Paint with the Color of RAL 5010 Gentian Blue or RAL 7035 Light Grey
Cast Iron Gearbox:
After Painting with Red Antirust Paint, Paint with the Color of RAL 5010 Gentian Blue

Workshop show






  


FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages 
before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.

Q4. How about your delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time depends 
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and 
the courier cost.We welcome sample order.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from.