Nmrv Nrv Nmrv040 Worm Gear Speed Reduction Reducer Gearbox

Nmrv Nrv Nmrv040 Worm Gear Speed Reduction Reducer CZPT

NMRV  REDUCTION WORM GEARBOX
The NMRV 040 worm gear motor is characterised by a wide variety of gear ratios (5 – 80), a compact aluminum alloy housing, and ease of set up and upkeep. The unit is equipped with an engine energy of .09 – 0.fifty five kW. Output shaft rotation frequency: 900 – 2800 rpm.
The NMRV 040 motor gearbox has similar mounting dimensions with the Siti MU40, STM UMI 40, Varvel SRT forty drives and can be utilized to replace them.
Elements materials:
Circumstance – aluminum, flanges – aluminum, worm – steel, worm wheel crown – bronze. 
Sort of lubricant: synthetic ISO VG 320. 
Bodyweight: 2.3 kg.

Sort designation plan

NMRV – 040 – 80 – 17.five – 0.12 – B3

  • NMRV – worm equipment motor
  • 040 – size (center distance, mm)
  • eighty – gear ratio
  • 17.5 – output shaft rotation velocity, rpm
  • ,12 – electric motor electricity, kW
  • B3 – mounting situation

NMRV 040 gearbox overall performance

I
 
1 = 2800 rpm one = 1400 rpm one = 900, rpm
2 ,
rpm
2M ,
N * m
P
kw
RD
%
2 ,
rpm
2M ,
N * m
P
kw
RD
%
two ,
rpm
2M ,
N * m
P
kw
RD
%
5 560 24 1.50 87 280 36 1.ten 86 180 41 .80 eighty four
seven.five 373 29 one.thirty 88 187 41 .93 86 a hundred and twenty 49 .73 eighty four
ten 280 32 one.ten  86 a hundred and forty  44 .seventy six eighty four 90 50 .58 82
fifteen 187 34  0.78  84 ninety three  44  0.53  81 sixty fifty two  0.41 seventy nine
twenty a hundred and forty 31  0.56  82 70  40  0.37  79 45 47  0.29 76
25 112 34  0.50  79 fifty six  43  0.34  74 36 49  0.26 seventy one
30 ninety three 33  0.forty four  73 47  38  0.27  68 thirty forty three  0.21 sixty five
forty 70 35  0.36  72 35  44  0.24  67 23 fifty two  0.19 sixty four
fifty fifty six 32  0.29  65 28  41  0.20  60 18 48  0.16 fifty seven
sixty forty seven 29  0.24  59 23  38  0.17  54 15 41  0.thirteen fifty
80 35 23  0.fifteen  56 eighteen  31  0.eleven  51 eleven 37  0.09 forty nine
one hundred 28 24  0.13  53 fourteen  29  0.09  48 nine 33  0.07 44
  • n1 – rotational speed el. motor
  • n2 – revolutions on the output shaft
  • T 2M – torque on the output shaft
  • P is the optimum allowable engine energy
  • RD – efficiency

GEARBOX Characteristic

one.Good good quality,lengthy lifestyle time,low sound.
 
3.Higher performance,large torque.

 

Total and mounting dimensions NMRV 040

NMRV040 equipment motor  has a wide selection of gear ratios.
Gear ratios:  5, 7.five, 10, 15, 20, 25, thirty, 40, fifty, 60, eighty, one hundred .

Output flange to NMRV 040 gearbox

Geared NMRV040 can be equipped with unilateral or bilateral output shaft. 
The gearbox will come regular with a hollow output shaft

A torque arm is an extra option to the gearbox.

  Model  NMRV Series
  Single Stage  RV25-RV150
  Ratio  7.5-100
  Input Electricity  0.06KW-15KW
  Output Speed  14-280rpm
  Output Torque   5-1800Nm
Main areas  worm wheel,worm shaft
 Core areas substance      worm shaft:20 Cr Mn Ti,worm wheel:Nodular cast iron interal,nine-four copper external
  Lubrication   RV30-ninety:synthetic oil, RV110-150:GN460-W mineral oil
 CZPTs  C&U

 
 
 

Nmrv Nrv Nmrv040 Worm Gear Speed Reduction Reducer CZPT