Select Page

supply wholesales retail power transmission speed reducer worm gearboxes

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

NMRV050

Rated Power:

0.12kw~~0.75kw

Gearing Arrangement:

Worm

Output Torque:

22NM~~73NM

Input Speed:

1400rpm

Output Speed:

14rpm–280rpm

Speed ratio:

5/10/15/20/25/30/40/50/60/80/100

Housing material:

Aluminium alloy

Worm gear material:

chromium alloy 20cr

Worm wheel material:

bronze ZQsn10-1

Bearing:

import brand / china brand bearing

Color:

Blue / silver

Package size:

145*175*195

Package weight:

3.5kg

Certificate:

ISO9001:2008

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 / DHL / UDL
Lead Time
:
3~35days

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

0.12kw

1400rpm

NMRV050 40 35rpm 21.9N.M
NMRV050 50 28rpm 25.8N.M
NMRV050 60 24rpm 29.0N.M
NMRV050 80 18rpm 34.7N.M
NMRV050 100 14rpm 40.1N.M

0.18kw

1400rpm

NMRV050 40 35rpm 32.0N.M
NMRV050 50 28rpm 38.0N.M
NMRV050 60 24rpm 34.0N.M
NMRV050 80 18rpm 53.0N.M
NMRV050 100 14rpm 55.0N.M

0.25kw

1400rpm

NMRV050 5 280rpm 6.0N.M
NMRV050 7.5 186rpm 11.0N.M
NMRV050 10 140rpm 14.0N.M
NMRV050 15 94rpm 21.0N.M
NMRV050 20 70rpm 26.0N.M
NMRV050 25 56rpm 32.0N.M
NMRV050 30 47rpm 36.0N.M
NMRV050 40 35rpm 45.0N.M
NMRV050 50 28rpm 53.0N.M
NMRV050 60 24rpm 60.0N.M
NMRV050 80 18rpm 65.0N.M

0.37kw

1400rpm

NMRV050 5 280rpm 9.0N.M
NMRV050 7.5 186rpm 16.0N.M
NMRV050 10 140rpm 21.0N.M
NMRV050 15 94rpm 31.0N.M
NMRV050 20 70rpm 39.0N.M
NMRV050 25 56rpm 47.0N.M
NMRV050 30 47rpm 54.0N.M
NMRV050 40 35rpm 66.0N.M
NMRV050 50 28rpm 73.0N.M

0.55kw

1400rpm

NMRV050 5 280rpm 13.0N.M
NMRV050 7.5 186rpm 25.0N.M
NMRV050 10 140rpm 32.0N.M
NMRV050 15 94rpm 46.0N.M
NMRV050 20 70rpm 59.0N.M

0.75kw

1400rpm

NMRV050 7.5 186rpm 34.0N.M
NMRV050 10 140rpm 44.0N.M
NMRV050 15 94rpm 63.0N.M

The speed reducer NMRV050 Accessories outline dimension

K1

G

KG

KH

R

NMRV050

100

14

38.5

10

18

Speed reducer SizeofSingleExtension&Doubleextension

D(h6)

B

B1

G1

L

L1

f

b1

t1

NMRV050

25

50

53.5

92

153

199

M10

8

28

The NMRV050 speed reducer Motor – Double extension worm shaft

G2

d(j6)

B

F

b1

t1

NMRV050

64

14

30

M6

5

16

The NMRV050 speed reducer Motor

IECMotoradapters

Model

PAM(IEC)

N

M

P

ration

Shaft:D

NMRV050

80B5

130

165

200

40

80B14

80

100

120

40

71B5

110

130

160

40

14

71B14

70

85

105

40

14

63B5

95

115

140

40

11

The NMRV050 speed reducer Motor – Mounting positions

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

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

Recent Posts

worm gearboxes

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

Please contact us for details.

Mail: [email protected]

Manufacturer supplier exporter of worm gearboxes