RV075 worm gearbox Mechanical Power, Gear Reducer With Extension Worm Shaft manufacturer, suppliers, factory, exporters

Your Title Goes Here

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

NMRV075

Rated Power:

0.25~~4.0kw

Gearing Arrangement:

Worm

Output Torque:

66N.M~~304N.M

Input Speed:

1400rpm

Output Speed:

14~~186rpm

Speed ratio:

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

Housing material:

Aluminium alloy

Worm gear material:

chromium alloy 20CrMnTi

Worm wheel material:

bronze ZQsn10-1

Bearing:

Homemade bearing

Color:

Blue/Silver/Coustomzied

Package size:

225*215*285mm

Package weight:

11.5kg

Certificate:

ISO9001:2008 CCC,CE

Extra service:

OEM

Supply Ability

Supply Ability:
30000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
1 pc / carton,several cartons / wooden pallet
Port
NingBo port / Shanghai port / UPS / DHL/ TNT

Online Customization

Characteristics:

The Speed reducer motor features

(1) Large output torque

(2) Safe, reliable, economical and durable
(3) Stable transmission, quiet operation

(4) High heat-radiating efficiency, high carrying ability
(5) Combination of two single-step worm gear speed reducers, meeting the requirements of super speed ratio

Performance parameter for RV series worm gear speed reducer

Motorpower Model speedratio outputspeed outputtoruqe

0.25kw

1400rpm

NMRV075 60 24rpm 68.0N.M
NMRV075 80 18rpm 80.0N.M
NMRV075 100 14rpm 94.0N.M

0.37kw

1400rpm

NMRV075 40 35rpm 74.0N.M
NMRV075 50 28rpm 88.0N.M
NMRV075 60 24rpm 97.0N.M
NMRV075 80 18rpm 119.0N.M
NMRV075 100 14rpm 139.0N.M

0.55kw

1400rpm

NMRV075 25 56rpm 76.0N.M
NMRV075 30 47rpm 87.0N.M
NMRV075 40 35rpm 108.0N.M
NMRV075 50 28rpm 128.0N.M
NMRV075 60 24rpm 144.0N.M
NMRV075 80 18rpm 177.0N.M
NMRV075 100 14rpm 206.0N.M

0.75kw

1400rpm

NMRV075 15 94rpm 66.0N.M
NMRV075 20 70rpm 85.0N.M
NMRV075 25 56rpm 101.0N.M
NMRV075 30 47rpm 117.0N.M
NMRV075 40 35rpm 147.0N.M
NMRV075 50 28rpm 174.0N.M
NMRV075 60 24rpm 196.0N.M
NMRV075 80 18rpm 250.0N.M

1.1kw

1400rpm

NMRV075 10 140rpm 66.0N.M
NMRV075 15 94rpm 95.0N.M
NMRV075 20 70rpm 122.0N.M
NMRV075 25 56rpm 148.0N.M
NMRV075 30 47rpm 171.0N.M
NMRV075 40 35rpm 216.0N.M
NMRV075 50 28rpm 263.0N.M
NMRV075 60 24rpm 297.0N.M

1.5kw

1400rpm

NMRV075 7.5 186rpm 68.0N.M
NMRV075 10 140rpm 89.0N.M
NMRV075 15 94rpm 129.0N.M
NMRV075 20 70rpm 166.0N.M
NMRV075 25 56rpm 202.0N.M
NMRV075 30 47rpm 233.0N.M
NMRV075 40 35rpm 299.0N.M

2.2kw

1400rpm

NMRV075 7.5 186rpm 99.0N.M
NMRV075 10 140rpm 131.0N.M
NMRV075 15 94rpm 189.0N.M
NMRV075 20 70rpm 249.0N.M
NMRV075 25 56rpm 304.0N.M
NMRV075 30 47rpm 247.0N.M

3.0kw

1400rpm

NMRV075 7.5 186rpm 135.0N.M
NMRV075 10 140rpm 178.0N.M
NMRV075 15 94rpm 258.0N.M

4.0kw

1400rpm

NMRV075 7.5 186rpm 180.0N.M
NMRV075 10 140rpm 237.0N.M

The speed reducer NMRV075 Accessories outline dimension

K1

G

KG

KH

R

NMRV075

200

25

47.5

20

30

Speed reducer SizeofSingleExtension&Doubleextension

D(h6)

B

B1

G1

L

L1

f

b1

t1

NMRV075

28

60

63.5

120

192

247

M10

8

31

The NMRV075 speed reducer Motor – Double extension worm shaft

G2

d(j6)

B

F

b1

t1

NMRV075

90

24

50

M8

8

27

The NMRV075 speed reducer Motor

IECMotoradapters

Model

PAM(IEC)

N

M

P

ration

Shaft:D

NMRV075

100/112B5

180

215

250

20

100/112B14

110

130

160

20

90B5

130

165

200

20

24

90B14

95

115

140

20

24

80B5

130

165

200

20

19

80B14

80

100

120

20

19

71B5

110

130

160

20

The NMRV075 speed reducer Motor – Mounting positions

WormgearboxofPositiondiagramforoutputflange

Wormgearboxofpositiondiagramfortorquearm

Wormgearboxofpositiondiagramforone-wayoutputshaft

Noticeforordering:

1)whenordering,pleaserefertothedetailsoftheproductsandtellustheexacttypeyourneedaccordingtoyourrequirements,likeinputspeed,outputtorque,configuration,installation,etc:theinstallationpositionoftheproductsintheordershouldaccordwithyouractualneeds,otherwise,itwillresultinoilleakage,whichwillimpacttheservinglifeoftheproductsnegatively.ifthereisspecialrequirementtotheinstallationposition,pleasestressitandinformus.

2)toattaintheexcellentstateofthevariators,thecommonworkingspeedshouldbechoseninthemiddleposition,instead,itismotappropriatetochooseinthepositionsofmin,ormax.speed

3)ifyourrequirementsofwormgearboxorspeedvariatoraredifferentfromshtestandardproductsasinthecatalogue,like:someportionthatshouldbecustomizedormountedwithspecialmotors,pleaseinformusinadvance

Technical data:

Model RV025 030 040 050 063 075 090 110 130 150
Single unit versions

NMRV – fitted for motor flanged coupling,

NRV – with input shaft,

NMRV-Emotorflanged coupling with worm extension shaft,

NRV-E with double extension worm shaft,

Power 0.06—-15KW
Single unit reduction ratio 1:5 7.5 10 15 20 25 30 40 50 60 80 100
Output torque 2.6—1195N.M
Worm shaft 20CrMnTi with carburizing and quenching.The hardness of surface is 56-62HRC with carbonized layer 0.5-0.8mm
Worm wheel worm mandrel is HT250,and wormring gear,ZQSn10-1

Recent Posts

china worm reducer

As one of leading china worm reducer manufacturers, suppliers and exporters of mechanical products, We offer china worm reducer and many other products.

Please contact us for details.

Mail: sales@china-worm-reducer.xyz

Manufacturer supplier exporter of china worm reducer