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SG 115
SG planetary gearboxes are available in two series:
SG – economy line (SG050, SG070, SG090, SG120 and SG155)
Economy line of SG series represents cost-effective solution for all kind of precise industrial applications. Backlash of SG economy gearboxes is from 8 up to 19 arcmin according to the size and number of gearbox stages.
SG – supereconomy line (SG040, SG060, SG080, SG115 and SG160)
Supereconomy line of SG series is designed mainly for precise applications with low load of gearboxes. Backlash of SG supereconomy gearboxes is from 6 up to 22 arcmin according to the size and number of gearbox stages.
Advantages of SG planetary gearboxes
- economy and precise mechanical solution
- ratio: 3 - 512
- backlash 8 - 19 arcmin (economy line) a 6 - 22 arcmin (supereconomy line)
- possibility of front flange customization on request
- short delivery time (some types on stock), in case of non-standard components please contact us
Technical parameters of SG 115 (supereconomy line)
| No of stages | 1 - stage | 2 - stage | ||||||||||||||
| Ratio | 3 | 4 | 5 | 7 | 8 | 10 | 9 | 12 | 15 | 16 | 20 | 25 | 32 | 40 | 64 | |
| Input shaft diameter | max. 35 mm | |||||||||||||||
| Nominal / maximum input speed | min-1 | 3500/6500 (higher speed please consult) | 3500/6500 (higher speed please consult) | |||||||||||||
| Nominal output torque | Nm | 115 | 155 | 195 | 135 | 120 | 95 | 210 | 260 | 230 | 260 | 260 | 230 | 260 | 230 | 120 |
| Maximum output torque | Nm | 184 | 248 | 312 | 216 | 192 | 152 | 336 | 416 | 368 | 416 | 416 | 368 | 416 | 368 | 192 |
| Emergency stop torque | Nm | 390 | 520 | 500 | 340 | 380 | 480 | 500 | 520 | 500 | 520 | 520 | 500 | 520 | 500 | 380 |
| Torsional stiffness | Nm/arcmin | 10,8 - 14,5 | 11,7 - 14,5 | |||||||||||||
| Inertia | kgcm2 | 1,378 - 2,361 | 1,414 - 2,288 | |||||||||||||
| Backlash | arcmin. | <7 | <9 | |||||||||||||
| Efficiency | % | 97 | 95 | |||||||||||||
| Operating temperature | °C | -25 .. +90 | -25 .. +90 | |||||||||||||
| Service life | hours | 30000 | 30000 | |||||||||||||
| Mass |
kg
| 6 | 8 | |||||||||||||
| Noise | db(A) | 65 | 65 | |||||||||||||
| Radial load |
N
| 1500 | 1500 | |||||||||||||
| Axial load |
N
| 2100 | 2100 | |||||||||||||
| No of stages | 3 - stage | |||||||||
| Ratio | 60 | 80 | 100 | 120 | 160 | 200 | 256 | 320 | 512 | |
| Input shaft diameter | max. 35 mm | |||||||||
| Nominal / maximum input speed | min-1 | 3500/6500 (higher speed please consult) | ||||||||
| Nominal output torque | Nm | 260 | 260 | 260 | 230 | 260 | 230 | 260 | 230 | 120 |
| Maximum output torque | Nm | 416 | 416 | 416 | 368 | 416 | 368 | 416 | 368 | 192 |
| Emergency stop torque | Nm | 520 | 520 | 520 | 500 | 520 | 500 | 520 | 500 | 380 |
| Torsional stiffness | Nm/arcmin | 11,2 - 14,5 | ||||||||
| Inertia | kgcm2 | 1,413 - 2,196 | ||||||||
| Backlash | arcmin. | <11 | ||||||||
| Efficiency | % | 91 | ||||||||
| Operating temperature | °C | -25 .. +90 | ||||||||
| Service life | hours | 30000 | ||||||||
| Mass |
kg
| 10 | ||||||||
| Noise | db(A) | 65 | ||||||||
| Radial load |
N
| 1500 | ||||||||
| Axial load |
N
| 2100 | ||||||||
Dimensions of SG 115
1/2/3 - stage, flange for TGN3, TGH3, TGT3
1/2/3 - stage, flange for TGN4, TGH4, TGT4
1/2/3 - stage, flange for TGN5, TGH5, TGT5
There is possible to change input flange on customer's request.