• Nrv Series Worm Gear Reducer (NMRV) with Yej Brake AC Motor
  • Nrv Series Worm Gear Reducer (NMRV) with Yej Brake AC Motor
  • Nrv Series Worm Gear Reducer (NMRV) with Yej Brake AC Motor
  • Nrv Series Worm Gear Reducer (NMRV) with Yej Brake AC Motor
  • Nrv Series Worm Gear Reducer (NMRV) with Yej Brake AC Motor
  • Nrv Series Worm Gear Reducer (NMRV) with Yej Brake AC Motor

Nrv Series Worm Gear Reducer (NMRV) with Yej Brake AC Motor

Application: Motor, Motorcycle, Machinery, Marine
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Coaxial
Gear Shape: Worm Gear
Step: Double-Step
Samples:
US$ 107/Piece 1 Piece(Min.Order)
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Customization:
Manufacturer/Factory & Trading Company

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  • Overview
  • Product Description
  • Detailed Photos
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
YEJ712-4+NMRV50
Type
Worm and Wormwheel
Colour
Blue, Silver O
Size
Nmrv025-150
Manufacturing Method
Cast Gear
Toothed Portion Shape
Worm Reducer
Transport Package
Plywood Case
Specification
025-150
Trademark
Topper
Origin
China
HS Code
8483409000
Production Capacity
5000PCS/Month

Product Description


 
Product Description

Model No.: NMRV/NRV025, 030, 040, 050, 063, 075, 090, 110, 130
Reduction gear, worm gear, gear reducer
Reduction gear

Features:
1) High quality aluminum alloy die cast gearbox
2) High accuracy worm gear and worm shaft
3) Less noise and lower temperature increase
4) Easy mounting and linking, high efficiency
5) Power: 0.06 - 15kW
6) Output torque: 2.7 - 1, 760Nm
7) Transmission rate: 5 - 100
Inner packing: Carton Outer packing: Wooden case
Reduction gear, worm gear, gear reducer

  model   PAM IEC   N   M P   7.5D   10D   15D   20D   25D   30D   40D   50D 60D    80D
  NMRV030   63B5   95   115   140   11   11   11   11   11   11   11   /   /   /
  NMRV030   63B14   60   75   90   11   11   11   11   11   11   11   /   /   /
  NMRV030   56B5   80   100   120   9   9   9   9   9   9   9   9   9   9
  NMRV030   56B14   50   65   80   9   9   9   9   9   9   9   9   9   9
  NMRV040   71B5   110   130   160   14   14   14   14   14   14   14   /   /   /
  NMRV040 71B14    70   85   105   14   14   14   14   14   14   14   /   /   /
  NMRV040   63B5   95   115   140   11   11   11   11   11   11   11   11 11    11
  NMRV040   63B14   60   75   90   11   11   11   11   11   11   11 11    11   11
  NRMV050   90B5   130   165   200   19   19   19   19   19   /   /   /   /   /
  NRMV050   80B14   80   100   120   19   19   19   19   19   /   /   /   /   /
  NRMV050   71B5   110   130   160   14   14   14   14 14    14     14   14   14   14
  NRMV050   71B14   70   85   105   14   14   14   14   14   14   14   14   14   14
  NMRV063   90B5   130   165   200   24   24   24   24   24   24   /   /   /   /
    NMRV063   90B14   95   115   140   24   24   24   24   24   24   /   /   /   /
    NMRV063   80B5   130   165   200   19   19   19   19   19   19   19   19   /   /
    NMRV063   80B14   80   100   120   19   19   19   19   19   19   19   19   /   /
  NRMV075   100/112B5   180   215   250   28   28   28   /   /   /   /   /   /   /
  NRMV075   100/112B14   110   130   160   28   28   28   /   /   /   /   /   /   /
  NRMV075   90B5   130   165   200   24   24   24   24   24   24   24   /   /   /
  NRMV075   90B14   95   115   140   24   24   24   24   24   24   24   /   /   /
  NMRV090   100/112B5   180   215   250   /   /   /   /   24   24   24   24   24   24
    NMRV090   100/112B14   110   130   160   /   /   /   /   24   24   24   24   24   24
    NMRV090   90B5   130   165   200   /   /   /   /   /   /   /   19   19   19
    NMRV090   90B14   95   115   140   /   /   /   /   /   /   /   19   19   19

YEJ2 series electromatic-brake motors are improved products on the base of YEJ series. The technical properties of its motor conform to htere quirements of Y2 series. The performance of the brake assembly are improved. YEJ2 can make action proptly when the power of electric motor is off.

Motors of this series can continuously run at the rated power under the following conditions:
1. Altitude: Above sea level, not exceeding 1000m.
2. Ambient temperature: It varies with seasons but not exceeding +40° C
3. Voltage: 220/380V, 380/660V
4. Frequency: 50Hz, 60Hz.
5. Connection: Y-Connection for 3kw and below whereas; Delta-connection for 4 kw and above.
6. Duty: Continuous(S1)
7. Insulation Class: B, F
8. Protection: IP44, IP55 or IP54
Technical data-YEJ series motor-2 poles -380v/50HZ
type Rated output Full Load Static braking torque Max.braking time at No-load Brake power
Speed Input Current Efficiency PowTypeer factor
KW HP RPM Amp Eff.% P.F N.m S W
YEJ80M1-2 0.75 1.0  2825 1.81 75 0.84 7.5 0.20  50
YEJ80M2-2 1.1 1.5 2825 2.52 77 0.86 7.5 0.20  50
YEJ90S-2 1.5 2.0  2840 3.44 78 0.85 15 0.20  60
YEJ90L-2 2.2 3.0  2840 4.83 80.5 0.86 15 0.20  60
YEJ100L-2 3 4.0  2870 6.39 82 0.87 30 0.20  80
YEJ112M-2 4 5.5 2880 8.17 85.5 0.87 40 0.25 110
YEJ132S1-2 5.5 7.5 2900 11.10  85.5 0.88 75 0.25 130
YEJ132S2-2 7.5 10.0  2900 15.00  86.2 0.88 75 0.25 130
YEJ160M1-2 11 15 2930 21.80  87.2 0.88 150 0.35 150
YEJ160M2-2 15 20 2930 29.40  88.2 0.88 150 0.35 150
YEJ160L-2 18.5 25 2930 35.50  89.0  0.89 150 0.35 150
YEJ180M-2 22 30 2940 42.20  89.0  0.89 200 0.35 150
YEJ200L1-2 30 40 2950 56.90  90.0  0.89 300 0.45 200
YEJ200L2-2 37 50 2950 69.80  90.5 0.89 300 0.45 200
YEJ225M-2 45 60 2960 83.90  91.5 0.89 450 0.45 200
                   
Technical data-YEJ series motor-4 poles -380v/50HZ
Type Rated output Full Load Static braking torque Max.braking time at No-load Brake power
Speed Input Current Efficiency Power factor
KW HP RPM Amp Eff.% P.F N.m S W
YEJ80M1-4 0.55 0.75 1390 1.51 73.0  0.76 7.5 0.20  50
YEJ80M2-4 0.75 1.0  1390 2.01 74.5 0.76 7.5 0.20  50
YEJ90S-4 1.1 1.5 1400 2.75 78.0  0.78 15 0.20  60
YEJ90L-4 1.5 2.0  1400 3.65 79.0  0.79 15 0.20  60
YEJ100L1-4 2.2 3.0  1420 5.03 81.0  0.82 30 0.20  80
JET100L2-4 3.0  4.0  1420 6.82 82.5 0.81 30 0.20  80
YEJ112M-4 4.0  5.5 1440 8.77 84.5 0.82 40 0.25 110
YEJ132S-4 5.5 7.5 1440 11.60  85.5 0.84 75 0.25 130
YEJ132M-4 7.5 10.0  1440 15.40  87.0  0.85 75 0.25 130
YEJ160M-4 11 15 1460 22.60  88.0  0.84 150 0.35 150
YEJ160L-4 15 20 1460 30.30  88.5 0.85 150 0.35 150
YEJ180M-4 18.5 25 1465 35.90  91.0  0.86 200 0.35 150
YEJ180L-4 22 30 1465 42.50  91.5 0.86 200 0.35 150
YEJ200L-4 30 40 1470 56.80  92.2 0.87 300 0.45 200
YEJ225S-4 37 50 1475 70.40  91.8 0.87 450 0.45 200
YEJ225M-4 45 60 1475 84.20  92.3 0.88 450 0.45 200
                   
Technical data-YEJ series motor-6 poles -380v/50HZ
Type Rated output Full Load Static braking torque Max.braking time at No-load Brake power
Speed Input Current Efficiency Power factor
KW HP RPM Amp Eff.% P.F N.m S W
YEJ90S-6 0.75 1.0  910 2.25 72.5 0.7 15 0.2 60
YEJ90L-6 1.1 1.5 910 3.16 73.5 0.72 15 0.2 60
YEJ100L-6 1.5 2.0  930 3.97 77.5 0.74 30 0.2 80
YEJ112M-6 2.2 3.0  940 5.61 80.5 0.74 40 0.25 110
YEJ132S-6 3.0  4.0  960 7.23 83.0  0.76 75 0.25 130
YEJ132M1-6 4.0  5.5 960 9.40  84.0  0.77 75 0.25 130
YEJ132M2-6 5.5 7.5 960 12.60  85.3 0.78 75 0.25 130
YEJ160M-6 7.5 10.0  970 17.00  86.0  0.78 150 0.35 150
YEJ160L-6 11 15 970 24.60  87.0  0.78 150 0.35 150
YEJ180L-6 15 20 970 31.40  89.5 0.81 200 0.35 150
YEJ200L1-6 18.5 25 975 37.70  89.8 0.83 300 0.45 200
YEJ200L2-6 22 30 975 44.60  90.2 0.83 300 0.45 200
YEJ225M-6 30 40 980 59.50  92.2 0.85 450 0.45 200
Detailed Photos

Nrv Series Worm Gear Reducer (NMRV) with Yej Brake AC MotorNrv Series Worm Gear Reducer (NMRV) with Yej Brake AC MotorNrv Series Worm Gear Reducer (NMRV) with Yej Brake AC MotorNrv Series Worm Gear Reducer (NMRV) with Yej Brake AC MotorNrv Series Worm Gear Reducer (NMRV) with Yej Brake AC MotorNrv Series Worm Gear Reducer (NMRV) with Yej Brake AC Motor

Our Advantages

We have more than 30years on all kinds of ac motors and gearmotor ,worm reducers producing ,nice price 
What we do:
1.Stamping of lamination
2.Rotor die-casting
3.Winding and inserting - both manual and semi-automatically
4.Vacuum varnishing
5.Machining shaft, housing, end shields, etc…
6.Rotor balancing
7.Painting - both wet paint and powder coating
8.assembly
9.Packing
10.Inspecting spare parts every processing
11.100% test after each process and final test before packing.,

FAQ

1. How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.

   2. What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.   
b) Housing color.
c) Purchase quantity.
d) Other special requirements.

   3. What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,
escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.

  4. Do you sell motors?
We produce and sale motor by ourselves with high quality.





 
 

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