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Planetary gears
IMS.72 Pro LN®
Our planetary gear from the Pro Series with outer diameter 72 mm combines performance with robustness. Due to easy adaptations of the configuration all Pro gears are also available in Low Noise (LN) design.
Low Noise (LN)
Due to the use of helical gearing in the first stage particularly low noise.
Performance
Powerful, long-lived and robust - the planetary gear convinces in a multitude of applications.
Temperature
Also ideally suited for demanding temperature ranges from -30° to +120°C.
Technical data
Parameter
Technical data
| 1-stage | 2-stage | 3-stage |
|---|---|---|---|
| Permissible output torque TAB (CB = 1.0) | 14.0 Nm | 42.0 Nm | 84.0 Nm |
| Gear efficiency approx. | 0.8 | 0.8 | 0.7 |
| Max. Gear backlash | 0.6 °DEG | 0.7 °DEG | 0.7 °DEG |
| Recommended input speed | 3.000 rpm | 3.000 rpm | 3.000 rpm |
All dimensions in millimetres [mm]
Reductions
| 1-stage | 2-stage | 3-stage |
|---|---|---|
| 4:1 (3,65) | 14:1 (13,53) | 50:1 (50,16) |
| 5:1 (4,59) | 16:1 (15,65) | 58:1 (58,01) |
| 5:1 (5,36) | 17:1 (17,00) | 67:1 (67,08) |
| 7:1 (6,55) | 19:1 (18,92) | 70:1 (70,13) |
| 9:1 (8,63) | 23:1 (22,96) | 81:1 (81,11) |
| 13:1 (13,20) | 25:1 (24,65) | 91:1 (91,36) |
| 28:1 (27,76) | 98:1 (98,07) | |
| 28:1 (28,05) | 102:1 (101,89) | |
| 34:1 (33,92) | 106:1 (105,65) | |
| 45:1 (44,69) | 115:1 (114,77) | |
| 58:1 (58,22) | 123:1 (123,20) | |
| 68:1 (68,40) | 128:1 (127,74) | |
| 89:1 (89,10) | 137:1 (136,99) | |
| 145:1 (145,36) | ||
| 166:1 (166,40) | ||
| 176:1 (175,75) | ||
| 192:1 (191,54) | ||
| 232:1 (231,59) | ||
| 302:1 (301,68) | ||
| 393:1 (392,98) | ||
| 462:1 (461,70) | ||
| 601:1 (601,43) |
Parameter
Output side with ball bearing
| 1-stage | 2-stage | 3-stage |
|---|---|---|---|
| Max. radial load (centre of output shaft) | 320,0 N | 480,0 N | 760,0 N |
| Max. Axial load | 70,0 N | 100,0 N | 160,0 N |
| Max. permissible contact pressure | 1,300,0 N | 1,300,0 N | 1,300,0 N |
| Weight approx. | 1400 g | 1900 g | 2400 g |
Parameter
Gear length
| 1-stage | 2-stage | 3-stage |
|---|---|---|---|
| Length 1¹ | 53,3 ± 0,3 | 72,9 ± 0,3 | 92,5 ± 0,3 |
| Length 2¹ | 66,3 ± 0,5 | 85,9 ± 0,5 | 105,5 ± 0,5 |
- ¹A calculated minimum length of the gearbox is given under the condition of an optimal connection of flange and motor. Please contact us directly for your specific project.
All dimensions in millimetres [mm]