Crystal32084@qq.com 86-576-89081799

TAIZHOU SIHAI MACHINERY CO., LTD.

  • Phone

    86-576-89081799

  • Address

    No. 528 Cuihuan Road, Jiaojiang District, Taizhou, Zhejiang, China

  • E-mail

    k@waimaotong.com

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Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox
Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox,Chenxin,Machinery & Industrial Parts,Industrial Parts & Fabrication Services,Power Transmission,Gearboxes
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Description

Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Chenxin
Model Number:
NMRV110
Gearing Arrangement:
Worm
Output Torque:
182N.M~~901N.M
Rated Power:
0.55kw~~7.5kw
Input Speed:
1400rpm
Output Speed:
14~~186rpm
Speed ratio:
7.5/10/15/20/25/30/40/50/60/80/100
housing material:
cast iron
Worm gear material:
chromium alloy 20cr
Worm wheel material:
bronze ZQsn10-1
Bearing:
import brand or China brand bearing
Color:
Blue/Silver/Coustomzied
Package size:
360*340*470mm
Package weight:
52kg
Certificate:
ISO9001:2008 CCC,CE
Extra service:
OEM
Packaging & Delivery
Packaging Details
1 pc / carton;several cartons / wooden pallet
Delivery Time
3~35days

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

 

 

 

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

Performance parameter for RV series worm gear speed reducer

Motor power Modelspeed ratiooutput speedoutput toruqe

0.55kw 

1400rpm

NMRV1108018rpm201.0N.M
NMRV11010014rpm236.0N.M

0.75kw 

1400rpm

NMRV1105028rpm194.0N.M
NMRV1106024rpm227.0N.M
NMRV1108018rpm274.0N.M
NMRV11010014rpm322.0N.M

1.1kw 

1400rpm

NMRV1104035rpm237.0N.M
NMRV1105028rpm278.0N.M
NMRV1106024rpm324.0N.M
NMRV1108018rpm402.0N.M
NMRV11010014rpm473.0N.M

1.5kw 

1400rpm

NMRV1102556rpm218.0N.M
NMRV1103047rpm246.0N.M
NMRV1104035rpm315.0N.M
NMRV1105028rpm379.0N.M
NMRV1106024rpm442.0N.M
NMRV1108018rpm548.0N.M
NMRV11010014rpm655.0N.M

2.2kw 

1400rpm

NMRV1101594rpm196.0N.M
NMRV1102070rpm255.0N.M
NMRV1102556rpm311.0N.M
NMRV1103047rpm356.0N.M
NMRV1104035rpm462.0N.M
NMRV1105028rpm555.0N.M
NMRV1106024rpm648.0N.M

3.0kw 

1400rpm

NMRV11010140rpm182.0N.M
NMRV1101594rpm264.0N.M
NMRV1102070rpm348.0N.M
NMRV1102556rpm425.0N.M
NMRV1103047rpm485.0N.M
NMRV1104035rpm630.0N.M
NMRV1105028rpm757.0N.M

4.0kw 

1400rpm

NMRV1107.5186rpm184.0N.M
NMRV11010140rpm240.0N.M
NMRV1101594rpm352.0N.M
NMRV1102070rpm454.0N.M
NMRV1102556rpm566.0N.M
NMRV1103047rpm647.0N.M
NMRV1104035rpm863.0N.M

5.5kw 

1400rpm

NMRV1107.5186rpm250.0N.M
NMRV11010140rpm330.0N.M
NMRV1101594rpm484.0N.M
NMRV1102070rpm638.0N.M
NMRV1102556rpm798.0N.M
NMRV1103047rpm901.0N.M

7.5kw 

1400rpm

NMRV1107.5186rpm341.0N.M
NMRV11010140rpm450.0N.M
NMRV1101594rpm660.0N.M
NMRV1102070rpm880.0N.M

 



 

The speed reducer NMRV110 Accessories outline dimension

 Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

 

K1

G

KG

KH

R

NMRV110

250

30

62

25

35

  

Speed reducer Size of Single Extension & Double extension

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox  

 

D(h6)

B

B1

G1

L

L1

f

b1

 t1

NMRV110

42

80

84.5

155

249

324

M16

12

45

  

 

 

 

 

 

The NMRV110 speed reducer Motor - Double extension worm shaft

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

 

G2

d(j6)

B

F

b1

t1

NMRV110

135

28

60

M10

8

31 

 

 

 

 

 

 

The NMRV110 speed reducer Motor

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

IEC Motor adapters

Model

PAM(IEC)

N

M

P

ration

Shaft:D

NMRV110

132B5

230

265

300

40

-

132B14

130

165

200

   40

-

100/112B5

180

215

250

40

28

100/112B14

110

135

160

40

28

90B5

130

165

200

40

24

80B5

130

165

200

40

-

 


 

 


  

 

  The NMRV110 speed reducer Motor - Mounting positions

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

 

 

 

 

 

 

Worm gearbox of Position diagram for output flange

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

 

 

Cast iron RV series worm gear motor gearbox 10 1 ratio gearboxCast iron RV series worm gear motor gearbox 10 1 ratio gearbox 

 

 

Worm gearbox of position diagram for torque arm

 Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

 

 

Worm gearbox of position diagram for one-way output shaft

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox 

 

Notice for ordering:

 

1) when ordering,please refer to the details of the products and tell us the exact type your need according to your requirements,like input speed,output torque,configuration,installation,etc:the installation position of the products in the order should accord with your actual needs,otherwise, it will result in oil leakage, which will impact the serving life of the products negatively.if there is special requirement to the installation position,please stress it and inform us.

2) to attain the excellent state of the variators, the common working speed should be chosen in the middle position,instead,it ismot appropriate to choose in the positions of min,or max.speed

3) if your requirements of worm gearbox or speed variator are different from shte standard products as in the catalogue,like:some portion that should be customized or mounted with special motors,please inform us in advance

 

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox

Cast iron RV series worm gear motor gearbox 10 1 ratio gearbox  

 

 Technical data:

ModelRV025 030 040 050 063 075 090 110 130 150
Single unit versions

NMRV - fitted for motor flanged coupling,

NRV - with input shaft,

NMRV-E motor flanged coupling with worm extension shaft,

NRV-E with double extension worm shaft,

 Power0.06----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 worm ring gear,ZQSn10-1

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