Product Description

NMRV  REDUCTION WORM GEARBOX
The NMRV 063 motor gearbox is manufactured on the basis of the NRV 063 CZPT box. A complete electrical motor with a power of up to 2.2 kW develops a rotational speed of 900 – 2800 rpm. As standard, the gearmotor is supplied with a hollow output shaft. Set up of double-sided input and output shafts is possible.
Elements components:
Situation – aluminum, flanges – aluminum, worm – steel, worm wheel crown – bronze. 
Variety of lubricant: synthetic ISO VG 320. 
Bodyweight: 6.2 kg.

Sort designation scheme

NMRV – 063 – 7.5 – 186.7 – 1.1 – B3

  • NMRV – worm gear motor
  • 063 – size (middle distance, mm)
  • seven.5 – gear ratio
  • 186.7 – output shaft rotation speed, rpm
  • one,1 – electric motor CZPT , kW
  • B3 – mounting place

NMRV 063 gearbox efficiency

i one = 2800 rpm one = 1400 rpm one = 900, rpm
2 ,
rpm
2M ,
N * m
P
kw
RD
%
two ,
rpm
2M ,
N * m
P
kw
RD
%
two ,
rpm
2M ,
N * m
P
kw
RD
%
7.5 373 ninety two four.ten 88 187 a hundred thirty 2.ninety 88 a hundred and twenty 154  2.20 88
10 280 ninety five 3.20 87 a hundred and forty  131 two.twenty 87 90 157  1.70 87
15 187 97  2.30 83 ninety three  136 1.60  83 60 159  1.twenty eighty three
20 a hundred and forty 106  1.ninety 82 70  145 1.30  82 45 172  0.ninety nine 82
twenty five 112 one hundred  1.fifty 78 fifty six  133 one.00  78 36 159  0.seventy seven 78
thirty 93 99  1.30 74 47  120  0.80  74 30 a hundred sixty five  0.70 seventy four
40 70 118  1.twenty seventy two 35  155  0.79  72 23 182  0.sixty one 72
50 56 ninety six  0.85 66 28  131  0.58  66 eighteen 158  0.45 66
60 47 ninety two  0.79 57 23  126  0.fifty four  57 15 152  0.42 fifty seven
eighty 35 eighty one  0.53 fifty six 18  110  0.37  56 11 141  0.29 fifty six
a hundred 28 69  0.41 49 fourteen  94  0.28  49 9 114  0.22 49
  • n1 – rotational speed el. engine
  • n2 – revolutions on the output shaft
  • T 2M – torque on the output shaft
  • P is the maximum allowable motor CZPT
  • RD – performance

GEARBOX Feature

one.Excellent top quality,long daily life time,lower sounds.
2.Compact,convenient.
three.Higher effectiveness,huge torque.

 

General and mounting proportions NMRV 063

NMRV063 gear motor  has a wide range of gear ratios.
Gear ratios:  5, 7.5, ten, 15, twenty, twenty five, 30, 40, fifty, sixty, eighty, one hundred .

Output flange to NMRV 063 gearbox

Geared NMRV063 can be equipped with unilateral or bilateral output shaft. 
The gearbox comes normal with a hollow output shaft

A torque arm is an extra choice to the gearbox.

  Model  NMRV Sequence
  Single Stage  RV25-RV150
  Ratio  7.5-one hundred
  Input CZPT  0.06KW-15KW
  Output CZPT  14-280rpm
  Output Torque   5-1800Nm
Main components  worm wheel,worm shaft
 Core elements materials      worm shaft:20 Cr Mn Ti,worm wheel:Nodular forged iron interal,9-4 copper exterior
  Lubrication   RV30-90:synthetic oil, RV110-150:GN460-W mineral oil
 Bearings  C&U

 
 
 

Gearboxes go by several distinct names, like gear drives, velocity reducers, gear reducers, speed reducers, and equipment motors. All phrases are utilized interchangeably when referring to inline gear reducers. Our inventory includes a broad assortment of equipment reducers for higher speed, large precision apps with enter speeds up to 4000 RPM.
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