| Standard Or Nonstandard: | Standard |
|---|---|
| Material: | 45# Steel |
| Transport Package: | Plywood Case |
| Trademark: | SC TRANSMISSION |
| Origin: | China |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier SC Transmission NM series flexible spider coupling NM148 NM198 high precision Chinese Manufacturer
SC provides a variety of couplings: chain coupling,Jaw coupling, flexible coupling,HRC couplings,NM coupling,MH coupling,Pin coupling, space coupling, flange coupling,sleeve coupling, nylon sleeve couplings.
1)NM type is precisely produced by a special designed synthetic rubber with 2 similar bodies of cast iron
Cast iron flanges:
2)Designed not only for the power transmission but also for protection of flexible rubber
Flexible rubber:
3)Made of rubber and steel cores are inserted in the teeth so as to provide excellent durability and performance of coupling
2.Applications: pumps, fans, compressors, vehicles, transporting equipments, constructors, cement mixers, tractors, transmission machines, metal working machines, rollers and all other transmissions
3.Features:
1)Economical and practical using
2)Quiet and smooth operation
3)Easy installation and maintenance
4)Available to machines with high torque and intermittent operation
5)Characteristics of the synthetic rubber: proper elasticity and resistance to damping, oil, acids and alkalies
|
Type
|
Torque
|
Max.speed
|
Bore diameter
|
Boss diam
|
Outside diam
|
Length
|
Space&perm. Tolerance
|
Weight(kg)
|
||
|
normal
|
max
|
rpm.
|
Min.
|
Max.
|
D
|
OD
|
L
|
|||
|
kg-m
|
kg-m
|
|||||||||
|
NM-50
|
1.3
|
2.3
|
13500
|
7
|
19
|
33
|
50
|
25
|
2.0±0.5
|
0.48
|
|
NM-67
|
2.2
|
4
|
1000
|
9
|
28
|
46
|
67
|
30
|
2.5±0.5
|
1.02
|
|
NM-82
|
5
|
9
|
8000
|
10
|
32
|
53
|
82
|
40
|
3.0±1.0
|
1.88
|
|
NM-97
|
10.5
|
19
|
7000
|
12
|
42
|
69
|
97
|
50
|
3.0±1.0
|
3.54
|
|
NM-112
|
16.7
|
30
|
6000
|
14
|
48
|
79
|
112
|
60
|
3.5±1.0
|
5.4
|
|
NM-128
|
26.7
|
48
|
5000
|
18
|
55
|
90
|
128
|
69
|
3.5±1.0
|
8.1
|
|
NM-148
|
41.7
|
75
|
4500
|
22
|
65
|
107
|
148
|
80
|
3.5±1.0
|
13.5
|
|
NM-168
|
69.5
|
125
|
4000
|
28
|
75
|
124
|
168
|
90
|
3.5±1.5
|
19.3
|
|
NM-194
|
112
|
200
|
3500
|
32
|
85
|
140
|
198
|
98
|
3.5±1.5
|
26.3
|
|
NM-214
|
167
|
300
|
3000
|
45
|
952
|
158
|
218
|
112
|
4.0±2.0
|
35.7
|
Suppliers with verified business licenses
Audited Supplier 
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