| PART NUMBER |
BORE 1 (mm) |
BORE 2 (mm) |
OD (mm) |
LENGTH L (mm) |
SET SCREW |
HUB WIDTH L1 (mm) |
STATIC TORQUE (Nm) |
TORSIONAL STIFFNESS (Nm/Deg) |
MISALIGNMENT
| ANGULAR (Deg) |
PARALLEL (mm) |
AXIAL MOTION (mm) |
|
| MDSS15 |
3 |
3 |
15.0 |
18.3 |
M3 |
8.3 |
1.7 |
5.6 |
|
| 4 |
4 |
| 5 |
5 |
| 6 |
6 |
| MDSS19 |
4 |
4 |
19.1 |
23.0 |
M3 |
10.6 |
2.8 |
8.7 |
|
| 5 |
5 |
| 6 |
6 |
| 8 |
8 |
| MDSS25 |
6 |
6 |
25.4 |
26.2 |
M4 |
11.8 |
5.6 |
10.6 |
|
| 8 |
8 |
| 10 |
10 |
| 12 |
12 |
| MDSS33 |
8 |
8 |
33.3 |
33.3 |
M4 |
15.0 |
11.3 |
35.4 |
|
| 10 |
10 |
| 12 |
12 |
| 14 |
14 |
| 15 |
15 |
| 16 |
16 |
| MDSS41 |
10 |
10 |
41.3 |
39.7 |
M5 |
18.0 |
20.3 |
70.6 |
|
| 12 |
12 |
| 14 |
14 |
| 15 |
15 |
| 16 |
16 |
| 20 |
20 |
| MDSS51 |
12 |
12 |
50.8 |
46.1 |
M6 |
20.6 |
39.6 |
98 |
|
| 14 |
14 |
| 15 |
15 |
| 16 |
16 |
| 20 |
20 |
| 25 |
25 |
| MDSS57 |
14 |
14 |
57.2 |
58.8 |
M8 |
26.7 |
50.9 |
113 |
|
| 15 |
15 |
| 16 |
16 |
| 20 |
20 |
| 25 |
25 |
| 30 |
30 |
| Note 1 |
Static torque ratings are at maximum misalignment. To obtain dynamic rating, static ratings should be divided by 2 for non-reversing applications and by 4 for reversing applications. |
| Note 2 |
Hardware is alloy steel with black oxide finish. Parts MDSS15 and MDSS19 have one set screw on each end. MDSS25, MDSS33, MDSS41, MDSS51 and MDSS57 have two set screws 90° apart. |
| Note 3 |
Performance ratings are for guidance only. The user must determine suitability for a particular application. |
| Note 4 |
Couplings supplied with aluminum hubs. Stainless steel hubs available upon request. |
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