2021 Good Quality Spline Shaft Coupling - NM Couplings with NBR Rubber Spider, Type 50, 67, 82, 97, 112, 128, 148, 168 – GOODLUCK
2021 Good Quality Spline Shaft Coupling - NM Couplings with NBR Rubber Spider, Type 50, 67, 82, 97, 112, 128, 148, 168 – GOODLUCK Detail:

|
SIZE |
Bore |
D |
OD |
L |
K |
S |
|
|
Min. |
Max. |
||||||
|
50 |
7 |
19 |
33 |
50 |
25 |
12.5 |
2.0±0.5 |
|
67 |
9 |
28 |
46 |
67 |
30 |
15.0 |
2.5±0.5 |
|
82 |
10 |
32 |
53 |
82 |
40 |
16.0 |
3.0±1.0 |
|
97 |
12 |
42 |
69 |
97 |
50 |
20.0 |
3.0±1.0 |
|
112 |
14 |
48 |
80 |
112 |
60 |
35.0 |
3.5±1.0 |
|
128 |
18 |
55 |
90 |
128 |
70 |
41.0 |
3.5±1.0 |
|
148 |
22 |
65 |
107 |
148 |
80 |
48.0 |
3.5±1.0 |
|
168 |
28 |
75 |
125 |
168 |
90 |
540 |
3.5±1.0 |
|
SIZE |
Torque |
Max Speed rpm |
|
|
Nomal (N.M) |
Max(N.M) |
||
|
50 |
12.74 |
22.54 |
13500 |
|
67 |
21.56 |
39.20 |
10000 |
|
82 |
49.00 |
88.20 |
8000 |
|
97 |
102.90 |
186.20 |
7000 |
|
112 |
163.66 |
294.00 |
6000 |
|
128 |
261.66 |
470.40 |
5000 |
|
148 |
408.66 |
735.00 |
4500 |
|
168 |
681.10 |
1225.00 |
4000 |

NM coupling consists of two hubs and flexible ring able to compensate all types of shaft misalignments. The flexiblerings are made of Nitile rubber (NBR) which have a high internal damping characteristic which enable to absorb and resists to oil, dirt, grease, moisture, ozone and many chemical solvents.
Product detail pictures:
Related Product Guide:
We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for 2021 Good Quality Spline Shaft Coupling - NM Couplings with NBR Rubber Spider, Type 50, 67, 82, 97, 112, 128, 148, 168 – GOODLUCK , The product will supply to all over the world, such as: Lesotho, Accra, Pretoria, Our company insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
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