- Application:Industry
- Layout:Cycloidal
- Hardness:Hardened
- Installation:Vertical Type
- Step:Double-Step
- Type:Worm and Wormwheel
=== Base Info ===
- Model NO.:NMRV063,030
- Ratio Power:0.18kw
- Input Speed:1400rpm
- Speed Ratio:300
- Output Speed:4.7rpm
- Output Torque:142nm
- Size:246*174*90
- Color:Blue , Silver
- Certificate:ISO9001:2008
- Material:Aliuminium Alloy
- Toothed Portion Shape:Double Worm and Gear
- Transport Package:1 PC , Carton, Several Cartons , Wooden Pallet
- Specification:ISO7
- Trademark:chenxin
- Origin:Zhejiang, China (Mainland)
- HS Code:848340900
- Production Capacity:25000set , Month
=== Description ===
NMRV means hole input with flange
NRV means shaft input without flange | 063 | Distance between the centers of worm and worm gear |
40 | Speed ratio of worm gear speed reducer |
E | "E" means double extension worm shaft, no mark means single extension worm shaft |
F1 | "F" means output flange, "FL" means high output flange,no mark means output without flange |
AZ | "AZ"means bidirectional output shaft, "GZ"means unilateral output shaft and no mark means hole output |
B3 | Installation position code |
The speed reducer NMRV063/030 Accessories outline dimensionIEC Motor adapters
Model | PAM(IEC) | N | M | P | ration | Shaft:D |
NMRV030 | 63B5 | 95 | 115 | 140 | 7.5 | 11 |
63B14 | 60 | 75 | 90 | 7.5 | 11 |
56B5 | 80 | 100 | 120 | 7.5 | 9 |
56B14 | 50 | 65 | 80 | 7.5 | 9 |
NMRV063 | 90B5 | 130 | 165 | 200 | 40 | - |
90B14 | 95 | 115 | 140 | 40 | - |
80B5 | 130 | 165 | 200 | 40 | 19 |
80B14 | 80 | 100 | 120 | 40 | 19 |
71B5 | 110 | 130 | 160 | 40 | 14 |
71B14 | 70 | 85 | 105 | 40 | 14 |
Worm gearbox of Mounting positions
Worm gearbox of Position diagram for output flange
Worm gearbox of position diagram for torque arm
Worm gearbox of position diagram for one-way output shaft
Notice for ordering:
1) when ordering,please refer to the details of the products and tell us the exact type your need according to your requirements,like input speed,output torque,configuration,installation,etc:the installation position of the products in the order should accord with your actual needs,otherwise, it will result in oil leakage, which will impact the serving life of the products negatively.if there is special requirement to the installation position,please stress it and inform us.
2) to attain the excellent state of the variators, the common working speed should be chosen in the middle position,instead,it ismot appropriate to choose in the positions of min,or max.speed
3) if your requirements of worm gearbox or speed variator are different from shte standard products as in the catalogue,like:some portion that should be customized or mounted with special motors,please inform us in advance