NMRV Worm Gear Reducers

NMRV Worm Gear Reducers

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Description

worm gear speed reducer

worm drive gearbox, worm gear box, worm reduction gearbox, worm gear motor, Aluminium Worm Gear reducer, light weight gearbox, NMRV speed reducer

NMRV Worm Gear Reducers is a aluminum casing gearbox with self-locking and anti-back function, which widely used as transmission units in many light industrial field such like food machinery, chemicals machinery, packing, etc. The gearbox could be couple with AC electric motors as well as servo motors, and two worm gearboxes can be combined to get high ratio and low speed:

-Flexible mounting positions capability;
-NEMA and IEC motors input adapter flange;
-Automated manufacturing process assures reliable quality;
-Low temperature rise and noise because of good heat dissipation.
-High efficiency up to 65% per stage, low temperature and work quietly;
-High quality bearings, O-rings and Double-lip oil seals prevent leaking;
-Standard hollow output bore and optional plug-in shafts provide greater flexibility;
-Gearbox housings are made of aluminum alloy. beautiful appearance, light weight, non-rust forever;

Item name:

NMRV Worm Gear Reducer(Also we have NEMA motor flange

Size No.:

NMRV030-150

Ratio:

7.5,10,15,20,25,30,40,50,60,80,100

Color:

Blue/ Silver/ETC.

Material:

Housing-Casting iron-HT200-250#/ Aluminium

Worm Gear-KK alloy

Worm-20CrMnTi with carburizing and quenching, surface hardness is 58-62HRC

Shaft-chromium steel-45#

Packing:

Paper carton,Plywood box / per set(With foam board inside)

Bearing:

Brand "HRE" Bearing

Seal:

NAK Seal fromTAIWAN

Warranty:

1year

InputPower:

0.25kw,0.37kw,0.55kw,0.75kw,1.1kw,1.5kw,2.2kw,4kw,5.5kw,7.5kw

Application:

In industrial machine:Food stuff,Ceramics,chemical,packing,printing, dyeing,woodworking,glass and plastics,

IEC Flange:

56B5,63B5,71B5,80B5,90B5,100B5,112B5,132B5,NEMA

Lubricant:

Synthetic& Mineral

Gear-MOTOR-worm-drivegearbox-worm-reductor

NMRV-worm-reducergear-reducer-worm-box

RV series long life worm gearbox :

The RV series gear box is widely used for fast, accurate positioning mechanism:

(1)For precision machine tools, printing machinery, packaging machinery, food machinery,

textile machinery, printing machinery, industrial automation, industrial robots, medical tests,

precision testing equipment and high-precision mechanical and electrical products industries;
(2)Suitable for factory automation rapid transfer mechanism, the robot arm grab agencies,

intelligent warehouse and so on.

AC-MOTOR-wormgearbox-worm

 

Permitted Output Torque:  

Ratio Model
030 040 050 063 075 090 110 130
7.5 18 40 71 128 185 290 480 750
10 18 40 72 130 195 310 520 820
15 18 40 74 140 200 360 570 920
20 18 39 73 135 210 355 560 910
25 21 38 70 130 200 340 590 930
30 20 45 84 160 230 410 630 1040
40 18 41 76 145 220 360 610 1050
50 17 39 73 135 210 340 600 980
60 16 36 68 130 200 320 560 900
80 13 33 65 122 190 285 490 840
100   29 55 118 180 270 460 740

gearbox-NMRV-wormgearbox-small-reducer

speed-reducer-worm-drivespeed-reducer-worm-gear

We promise one year warranty and lifetime service, if there should be, our engineer will help 

to set up the gearbox in your country.If you are interested, please feel free to contact us.

Any special requirements of the gear box, please note it when you send the email.

All models:

NMRV025 NMRV030 NMRV040 NMRV050 NMRV063 NMRV075 NMRV090

NMRV110 NMRV130 NMRV150

Ratio:7.5 10 15 20 25 30 40 50 60 80 100

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