NM rubber jaw coupling/Cast iron coupling NM112 NM128 high precision Chinese Manufactured transmission

Group NM Coupling
PriceUS $0.5 / piece
Min. Order 1 piece
Terms of Payment L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
Update Time 2020-07-06
Item specifics
Meterial40Mn
Colornatural/bule/yellow
  • Description
  • Product review
Coupling-NM112/NM128 NM Coupling Dimensions
Short pitch transmission Chains Specifications
Coupling NM Type
Torque
Max.speed rpm
Bore diameter
Boss diam(D)
Outside diam(OD)
Distance(L)
Space&pnceerm.Tolerance
Approx.Weight kgs
Normal kg-m
Max kg-m
Min
Max
50
1.3
2.3
13500
7
19
33
50
25
2.0+-0.5
0.48
67
2.2
4
10000
8
28
46
67
30
2.5+-0.5
1.02
82
5
9
8000
10
32
53
82
40
3.0+-1.0
1.88
97
10.5
19
7000
10
42
69
97
50
3.0+-1.0
3.54
112
16.7
30
6000
14
48
79
112
60
3.5+-1.0
5.40
128
26.7
48
5000
18
55
90
128
70
3.5+-1.0
8.1
148
41.7
75
4500
22
65
107
148
80
3.5+-1.0
13.5
168
69.5
125
4000
28
75
124
168
88
3.5+-1.5
19.3
194
112
200
3500
32
85
140
198
100
3.5+-1.5
26.3
214
167
300
3000
45
95
158
218
112
4.0+-2.0
35.7
Product Information

We are the leading NM Coupling Spider manufacturer, and are specializing in various high quality NM coupling.

1. Material: Cast iron, Rubber.

2. OEM and ODM are available

3. High efficient in transmission

4. Finishing: Painted.

5. High quality with competitive price

6. Different models suitable for your different demands

7. Stock for different bore size on both sides available.

8. Application in wide range of environment.

9. Quick and easy mounting and disassembly.

10. Resistant to oil and electrical insulation.

11. Identical clockwise and anticlockwise rotational characteristics.

12. Small dimension, low weight, high transmitted torque.

13. It has good performance on compensating the misalignment.

14.Coupling Type :NM50,NM67, NM82, NM97, NM12, NM128, NM148,NM168, NM194, NM214


Applications: 


NM couplings are offered in the industry’s largest variety of stock bore/keyway combinations. These couplings require no lubrication and provide highly reliable service for light, medium, and heavy duty electrical motor and internal combustion power transmission applications.  Applications include power transmission to industrial equipment such as pumps, gear boxes, compressors, blowers, mixers, and conveyors.

Availability

* Standard coupling

* OEM coupling

High Performance:

√ Strong Ultimate tensile strength

√ Perfect surface treatment

√ Durable,Flexible

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.


High quality: 

Corrosion resistance

Durable, Robust and Reliable

Bad condition resistance

Lower weight--high speed

Package:

Plastic bag+Neutral box +Plywood box

YQ-CHINATRANSMISSION the biggest characteristic is that the couplings can be customized in different standard and materials according to your requirements. Made from the steel and the up-to-date skills as well as precision procedures, the high quality couplings can withstand strong pressure and high temperature.

high precision Chinese Manufactured transmission


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