SK Torque Limiters
MODEL SERIES ST / SK 0.1 - 160,000 NM|
Model ST1 technical information
Torque Limiter with keyway connection for indirect drives
Series from 1000 - 160,000 Nm
Data table Torque Limiter ST1
| ST1 Series |
|
10 |
25 |
60 |
160 |
| Adjustment range
available from - to (KNm) |
| 1-6 | 2-10 | 6-18 | 2-8 | 4-15 | 10-25 | 8-18 | 15-35 | 30-60 | 20-50 | 40-100 | 80-160 | | |
| integrated modules (ST) |
| 3xST 15 | 6xST 15 | 9xST 15 | 3xST 15 | 6xST 15 | 9xST 15 | 3xST 30 | 6xST 30 | 9xST 30 | 3xST 70 | 6xST 70 | 9xST 70 | | |
| Overall length (mm) |
A1 | 183 | 230 | 320 | 410 | | |
| Bore depth (mm) |
A2 | 158 | 200 | 275 | 360 | | |
| Flange outside diameter (mm) |
B | 270 | 318 | 459 | 648 | | |
| Fit length (mm) |
C | 120 | 155 | 220 | 290 | | |
| Bore diameter possible from Ø to Ø F7 (mm) |
D | 40-110 | 60-140 | 80-200 | 100-290 | | |
| Bore diameter possible from Ø to Ø F7 (inch) |
D | 1.625"-
4.250" | 2.400"-
5.500" | 3.125"-
7.875" | 4.000"-
11.375" | | |
| Flange centering diameter H7 (mm) |
E | 170 | 210 | 300 | 450 | | |
| Bolt circle diameter ± 0,3 (mm) |
F | 220 | 260 | 360 | 570 | | |
| Outer diameter h7 (mm) |
G | 259 | 298 | 418 | 618 | | |
| Fastening threads |
H | 12 x M16 | 12 x M16 | 12 x M20 | 12 x M24 | | |
| Thread depth (mm) |
I | 25 | 30 | 35 | 40 | | |
| Fit length (mm) |
J | 6 | 8 | 8 | 10 | | |
| Wall thickness (mm) |
K | 17 | 20 | 30 | 38 | | |
| Distance (mm) |
L | 45 | 83 | 96 | 136 | | |
| Distance (mm) |
M | 95 | 130 | 165 | 225 | | |
| Actuation path (mm) |
N | 4 | 4 | 7,5 | 10 | | |
| Bolt circle diameter - modules (mm) |
O | 220 | 270 | 376 | 532 | | |
| Hub outside diameter (mm) |
P | 170 | 218 | 295 | 418 | | |
| Bore for fastening screw (mm) |
Q | max.Ø110 | max.Ø140 | max.Ø200 | max.Ø290 | | |
| Moment of inertia (approx.) D max. (10-3 kgm2) |
| 370 | 780 | 4600 | 24600 | | |
| Speed max. (1/min.) |
| 4200 | 3800 | 2500 | 2000 | | |
| Allowable max. radial force standard* (KN) |
| 40 | 60 | 100 | 200 | | |
| Approx. weight at D max. (kg) |
| 40 | 63 | 179 | 463 | | |
| Downloads |
|
10 |
25 |
60 |
160 |
| 2D-DXF |
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| 3D-STEP (full disengagement) |
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Mounting example with sprocket and keyway connection
Order
example for Torque Limiter ST1
Last update: 08.04.2010
