Model NO.
NMRV040
Hardness
Hardened
Installation
Horizontal Type
Step
Single-Step
Type
Worm and Wormwheel
Motor Power
0.06kw-15kw
Input Speed
1400 Rpm or Other
Speed Ratio
5 /7.5 /10 /15 /20 /25 /30 /40 /50/60 /80 /100
Output Torque
2.6n.M-1195n.M
Motor Coupling
Flange or Shaft
Color
Blue, Silver or Customised
Quantity Control
ISO 9001
Material
Aluminium
Manipulate Way
Semi-Automatic Manipulation
Manufacturing Method
Rolling Gear
Toothed Portion Shape
Bevel Wheel
Changes Way
Mixed
Transport Package
Carton and Wood Pallet
Specification
CE
Trademark
CHENXIN
Origin
Zhejiang. China
HS Code
8483409090
Production Capacity
400, 000 PCS /Per Year
Application:
Motor, Machinery, Agricultural Machinery
Function:
Speed Changing, Speed Reduction, Speed Increase
Layout:
Cycloidal
Features1.Wide transmission rate, strong output torque
2.Compact mechanical structure, light weight, small volume&Good heat-dissipating
3.Smooth operation with lower noise or vibration
4.Easy mounting, free linking, high efficiency
5. PERFECT SUBSTITUDE FOR MOTOVARIO AND BONFIGLIOLI PRODUCTS
Applications
Wide range of application,including light industry of food &beverage, Cement,
package,construction material,chemicals and etc.
Technical data
Model | RV025 030 040 050 063 075 090 110 130 150 |
| Single unit versions | NMRV - fitted for motor flanged coupling, NRV - with input shaft, NMRV-E motor flanged coupling with worm extension shaft, NRV-E with double extension worm shaft, |
Power | 0.06----15KW |
| Single unit reduction ratio | 1:5 7.5 10 15 20 25 30 40 50 60 80 100 |
| Output torque | 2.6---1195N.M |
| Worm shaft material | 20CrMnTi with carburizing and quenching.The hardness of surface is 56-62HRC with carbonized layer 0.5-0.8mm |
| Worm wheel material | worm mandrel is HT250,and worm ring gear,ZQSn10-1,hardness is 60HRC |
After-sale service
One year warranty,subject to proper operation and installation;free technical support all the time.
Note recommendations
To install the reduction unit it is necessary tonote the following recommendations:
1. Check the correct direction of rotation of thereduction unit output shaft before fitting the unit tothe machine.
2. Before mount with the prime moveanddevice,please check the reducers every axiadiameter, aperture,key and key slot,
to be theirdimensions are not deviation, and avoidassembaurtoo tight or too loose, unless it wilinfluence the reducer's performance.
3. The mounting on the machine must be stableto avoid anv vibration.
4.Whenever possible,protect the reductiorunit against solar radiation and bad weather.
5.In the case of particularly lengthy periods ofstorage (4-6 months), if the oil seal is not immersedin the lubricant inside the unit.
It is recommended tochange it since the rubber could stick to the shaft ormay even have lost the elasticity it needs to functionproperly.
6.Painting must definitely not go over rubberparts and the holes on the breather plugs, if any.
7.When connect with hollow or solid shaftplease grease the joint to avoid lock or oxidation.
8.Check the correct level of the lubricantthrough the indicator, if there is one.
9. Starting must take place gradually, withoutimmediately applying the maximum load
10. Supporting unit is required when usingvarious of reducer matched with motor directiy andthe wsight of motor is a little bigger than common.
11 .Ensure the motor cools correctly byassuring good passage of air from the fan side.
12. In the case of ambient temperatures<-5°Cor>+40°C call the Technical Service.
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