Nmrv Nrv Nmrv050 Worm Gear Speed Reduction Reducer Gearbox

Nmrv Nrv Nmrv050 Worm Gear Speed Reduction Reducer CZPT

NMRV  REDUCTION WORM GEARBOX
The NMRV 050 motor gearbox is made up of a single-phase NRV 050 worm gearbox coupled to an IEC asynchronous motor. Optimum generate electricity – 1.five kW. The torque on the output shaft is seventeen-89 N * m. The gear motor is CZPT in two mounting variations (legs / flange).
Parts materials:
Circumstance – aluminum, flanges – aluminum, worm – steel, worm wheel crown – bronze. 
Kind of lubricant: synthetic ISO VG 320. 
Excess weight: 3.5 kg.

Kind designation scheme

NMRV – 050 – 30 – 93.3 – 0.75 – B1

  • NMRV – worm gear motor
  • 050 – size (centre distance, mm)
  • thirty – gear ratio
  • 93.three – output shaft rotation velocity, rpm
  • .seventy five – electric motor energy, kW
  • B1 – mounting placement

NMRV 050 gearbox efficiency

i n 1 = 2800 rpm n 1 = 1400 rpm n 1 = 900, rpm
n two ,
rpm		 T 2M ,
N * m		 P
kw		 RD
%		 n 2 ,
rpm		 T 2M ,
N * m		 P
kw		 RD
%		 n 2 ,
rpm		 T 2M ,
N * m		 P
kw		 RD
%
7.5 373 58 two.fifty ninety 187 seventy seven one.70 88 a hundred and twenty 89 one.30 86
10 280 56 1.90 87 140  75 1.thirty 85 ninety 88 one.00 83
15 187 60  1.forty eighty four ninety three  77 .93  81 sixty 89  0.71 seventy nine
20 a hundred and forty 63  1.ten 84 70  78  0.71  81 45 ninety one  0.fifty five seventy eight
25 112 62  0.88 eighty two fifty six  79  0.sixty  77 36 90  0.forty six seventy four
thirty 93 fifty six  0.72 seventy six 47  79  0.fifty five  71 30 87  0.40 68
forty 70 sixty eight  0.67 seventy four 35  85  0.45  69 23 ninety three  0.34 sixty six
fifty fifty six 59  0.fifty one 68 28  73  0.34  63 18 86  0.27 sixty
sixty forty seven 52  0.forty four 58 23  66  0.30  53 fifteen seventy two  0.23 49
80 35 forty seven  0.30 fifty eight eighteen  59  0.21  53 eleven seventy five  0.17 fifty one
100 28 forty two  0.23 53 14  52  0.sixteen  48 9 sixty one  0.13 forty four
  • n1 – rotational velocity el. engine
  • n2 – revolutions on the output shaft
  • T 2M – torque on the output shaft
  • P is the maximum allowable motor power
  • RD – effectiveness

GEARBOX Characteristic

1.Very good high quality,extended lifestyle time,low noise.
two.Compact,practical.
3.Large efficiency,big torque.

 

Overall and mounting proportions NMRV 050

NMRV050 gear motor  has a wide range of gear ratios.
Equipment ratios:  five, seven.five, 10, fifteen, 20, 25, 30, 40, fifty, sixty, 80, a hundred .

Output flange to NMRV 050 gearbox

Geared NMRV050 can be supplied with unilateral or bilateral output shaft. 
The gearbox comes regular with a hollow output shaft

A torque arm is an further alternative to the gearbox.

  Model  NMRV Collection
  Single Stage  RV25-RV150
  Ratio  7.five-a hundred
  Input Electrical power  0.06KW-15KW
  Output Velocity  14-280rpm
  Output Torque   5-1800Nm
Core components  worm wheel,worm shaft
 Core elements content      worm shaft:20 Cr Mn Ti,worm wheel:Nodular cast iron interal,9-4 copper external
  Lubrication   RV30-ninety:artificial oil, RV110-one hundred fifty:GN460-W mineral oil
 CZPTs  C&U

 
 
 

Nmrv Nrv Nmrv050 Worm Gear Speed Reduction Reducer CZPT

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