RV series worm speed reducer,Single ,double and universal speed reducer
Description:
The gearboxes can be applied to many industrial area, such as Metallurgical, mines, lifting, transportation, petrochemical, construction, textile, pharmaceutical, food, environmental, light electric, plastic machine, paper, parking equipment and so on. Our technical engineers can choose model for you according to your Request, and we also can supply our factory catalogue for your reference.
Worm Gear Speed Reducer/ gearbox
| Worm Gear Speed Reducer/ gearbox |
| Model |
NMRV25/30/40/50/63/75/90/100/130/150 |
| Ratio |
7.5,10,15,20,25,30,40,50,60,80,100. |
| Color |
Blue(RAL5010)/Silver grey (RAL9006) Or On Customer Request |
| Material |
Aluminum alloy
Worm wheel: Aluminum Bronze or Zinc Bronze
Worm shaft: 20CrMn Ti
Output Shaft: steel-45# |
| Packing |
Carton, Honey Comb Carton, Wooden Case with wooden pallet |
| Warranty |
1 Year |
| Input Power |
0.09kw,0.18kw,1.1KW,1.5KW,2.2KW,3KW,4KW,5.5KW,7.5KW,11Kw and so on |
| Usages |
Industrial Machine: Food Stuff, Ceramics, CHEMICAL, Packing,
Dyeing,Wood working, Glass. |
| IEC Flange |
IEC standard flange or on customer request |
| Lubricant |
Synthetic oil or worm gear oil |
Characteristics:
1 High quality, It adopts hard tooth gear with high accuracy
2 Large output torque,stable transmission with lower noise
3 High heat-radiating efficiency,elegant shape,durable service life 4,Suitable for omni-bearing installation
4 Low noise and smooth running
5 Worm drive uses hollow flank worm
6 High loading capacity, low in temperature rise and the long useful life
7 Few difference between transmission ratio rate, I = 6~13800
8 Compact structure, small size, convenient maintenance
9 Are based the unique modulation combination system, so its convenient for them to fit all types of motors or to connect with other power input. The same type of reducer can fit motors with different power, so that its possible for different types of machines to combine or connect.
Specification:
| Model: |
NMRV25-150 |
| Ratio: |
1:7.5,10,15,20,25,30,40,50,60,80,100 |
| Color: |
Blue/Silver Or On Customer Request |
| Material: |
Housing: Die-Cast Aluminium Alloy |
| Worm Gear-Copper-10-3# |
| Worm-20CrMnTi with carburizing and quenching, surface harness is 56-62HRC |
| Shaft-chromium steel-45# |
| Packing: |
Carton and Wooden Case |
| Bearing: |
C&U Bearing and equivalent Chinese brand |
| Input Power: |
0.06KW,0.09KW,0.12KW,0.18KW,0.22KW,0.25KW,0.37KW,0.55KW,
0.75KW,1.1KW,1.5KW,2.2KW,4KW,5.5KW,7.5KW |
| Usages: |
Industrial Machine: Food processing, Ceramics, Conveyor, Packing, Dyeing,
Woodworking, Glass. |
| IEC Flange: |
56B5,56B14,63B5,63B14,71B5,71B14,80B5,80B14,90B5,90B14,100B5,
100B14,112B5,112B14 |
| Lubricant: |
Synthetic & Mineral |
Components:
1. Housing: Die-cast Aluminium 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: Aluminium Alloy Gearbox:
After Shot Blasting, Anticorrosion Treatment and Phosphating, Paint with the Color of RAL 5010 Gentian Blue or RAL 7035 Light Grey
Features:
1. Quality aluminum alloy gear box, light weight and not rust
2. 2 optional worm wheel materials: Tin bronze or aluminum bronze alloy
3. Standard parts and very flexible for shaft configurations and motor flange interface
4. Several optional mounting options
5. Low noise, High efficiency in heat dissipation
Packing & shipping
1 Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery : As per contract delivery on time
4. Shipping : As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.
Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.
Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.
Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
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