Nmrv  worm shaft dimensions  shop  China Nrv  in Phnom Penh Cambodia  Nmrv050 Worm Gear Speed Reduction Reducer Gearbox with top quality

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NMRV  REDUCTION WORM GEARBOX
The NMRV 050 motor gearbox is composed of a single-stage NRV 050 worm gearbox coupled to an IEC asynchronous motor. Highest travel electrical power – 1.five kW. The torque on the output shaft is seventeen-89 N * m. The gear motor is available in two mounting versions (legs / flange).
Parts materials:
Circumstance – aluminum, flanges – aluminum, worm – steel, worm wheel crown – bronze. 
Type of lubricant: synthetic ISO VG 320. 
Bodyweight: 3.5 kg.

Variety designation scheme

NMRV – 050 – 30 – 93.three – 0.75 – B1

  • NMRV – worm equipment motor
  • 050 – size (middle distance, mm)
  • thirty – gear ratio
  • ninety three.three – output shaft rotation velocity, rpm
  • .75 – electric motor electricity, kW
  • B1 – mounting placement

NMRV 050 gearbox overall performance

i one = 2800 rpm 1 = 1400 rpm one = 900, rpm
2 ,
rpm
2M ,
N * m
P
kw
RD
%
2 ,
rpm
2M ,
N * m
P
kw
RD
%
2 ,
rpm
2M ,
N * m
P
kw
RD
%
seven.five 373 fifty eight 2.fifty 90 187 seventy seven 1.70 88 120 89 one.30 86
10 280 fifty six one.ninety 87 140  75 1.30 eighty five 90 88 one.00 83
fifteen 187 60  1.forty eighty four ninety three  77 .ninety three  81 sixty 89  0.seventy one 79
twenty 140 63  1.ten eighty four 70  78  0.seventy one  81 45 ninety one  0.fifty five seventy eight
25 112 62  0.88 82 fifty six  79  0.sixty  77 36 ninety  0.46 seventy four
30 ninety three fifty six  0.72 76 47  79  0.55  71 30 87  0.40 sixty eight
forty 70 sixty eight  0.sixty seven 74 35  85  0.45  69 23 93  0.34 sixty six
fifty fifty six fifty nine  0.51 sixty eight 28  73  0.34  63 18 86  0.27 sixty
60 47 fifty two  0.forty four 58 23  66  0.thirty  53 fifteen 72  0.23 forty nine
80 35 47  0.thirty 58 eighteen  59  0.21  53 11 75  0.17 51
one hundred 28 forty two  0.23 53 fourteen  52  0.sixteen  48 9 sixty one  0.thirteen forty four
  • n1 – rotational speed el. engine
  • n2 – revolutions on the output shaft
  • T 2M – torque on the output shaft
  • P is the greatest allowable motor electrical power
  • RD – effectiveness

GEARBOX Feature

one.Very good high quality,extended daily life time,low sounds.
2.Compact,convenient.
three.Large performance,huge torque.

 

Overall and mounting dimensions NMRV 050

NMRV050 equipment motor  has a wide range of gear ratios.
Gear ratios:  five, 7.five, ten, fifteen, 20, twenty five, 30, forty, 50, 60, 80, a hundred .

Output flange to NMRV 050 gearbox

Geared NMRV050 can be supplied with unilateral or bilateral output shaft. 
The gearbox will come normal with a hollow output shaft

A torque arm is an further alternative to the gearbox.

  Model  NMRV Sequence
  Single Stage  RV25-RV150
  Ratio  7.five-100
  Input Electricity  0.06KW-15KW
  Output Pace  14-280rpm
  Output Torque   5-1800Nm
Core areas  worm wheel,worm shaft
 Core areas material      worm shaft:20 Cr Mn Ti,worm wheel:Nodular forged iron interal,nine-4 copper exterior
  Lubrication   RV30-90:artificial oil, RV110-a hundred and fifty:GN460-W mineral oil
 Bearings  C&U

 
 
 

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Nmrv  worm shaft dimensions  shop  China Nrv  in Phnom Penh Cambodia  Nmrv050 Worm Gear Speed Reduction Reducer Gearbox with top quality