High Precision Planetary Gearboxes

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ST-130 / SX-130

ST Gearboxes

ST-130 / SX-130 Planetary Gearboxes can output up to 69300 Nm (depends on ratio)

Calculate your machine and find the required gearbox output torque using this tool

Engineering Calculator

Horizontal Tabs

Overview

Performance data:

Number of stages: 1 to 4 stages
Transmission ratios: 3.83:1 to 1402.3:1
Efficiency: Up to 98%
Inputs Types: IEC Motor Flange
Servo Motor Flange
Solid Input Shaft with Key
Worm Gearbox Flange
Hydraulic Motor Flange
Output Shaft Types: Hollow Shaft with Shrink Disk
Hollow DIN 5480 Splined Shaft
Solid Shaft with Key
Solid DIN 5480 Splined Shaft
Versions: With Flange Integrated into the Ring Gear
With B5-Style Flange
With Feet

Typical Applications:

  • Cement and Mining
  • Chemical and Paper Industry
  • Conveyors
  • Cranes and Construction Machinery
  • Food and Beverages
  • Metalworking machines
  • Pumps and Compressors
  • Water Treatment
  • Wind Energy
  • Woodworking Machines

Advantages:

  • Excellent reliability
  • Compact design
  • High power density (Nm / dm3)
  • Low volume and weight
  • Intermittent and continuous operation
  • ATEX standard requirements
  • Optional NSF H1 certified food grade lubrication
  • For any mounting position
Specifications

ST-130 (In Line)

Stages Ratio T2N(1.2M) T2N(6M) T2Peak n1N n1max
(Nm) (Nm) (Nm) (rpm) (rpm)
1 3.83 69310 52210 138620 600 1000
4.42 59850 45100 119700 600 1000
2 15.3 69310 52210 138620 1000 1500
19.9 69310 52210 138620 1000 1500
23.9 69310 52210 138620 1000 1500
27.6 59850 45100 119700 1000 1500
3 56.1 69310 52210 138620 1500 2500
67.8 69310 52210 138620 1500 2500
73.0 69310 52210 138620 1500 2500
88.8 69310 52210 138620 1500 2500
99.5 69310 52210 138620 1500 2500
115.4 69310 52210 138620 1500 2500
123.8 59850 45100 119700 1500 2500
138.7 69310 52210 138620 1500 2500
167.4 69310 52210 138620 1500 2500
193.4 59850 45100 119700 1500 2500
4 212.0 69310 52210 138620 1500 2800
231.5 69310 52210 138620 1500 2800
256.0 69310 52210 138620 1500 2800
279.6 69310 52210 138620 1500 2800
300.9 69310 52210 138620 1500 2800
335.3 69310 52210 138620 1500 2800
363.5 69310 52210 138620 1500 2800
395.4 69310 52210 138620 1500 2800
406.8 69310 52210 138620 1500 2800
455.2 69310 52210 138620 1500 2800
514.0 69310 52210 138620 1500 2800
554.8 69310 52210 138620 1500 2800
596.9 69310 52210 138620 1500 2800
643.6 69310 52210 138620 1500 2800
690.5 69310 52210 138620 1500 2800
721.2 69310 52210 138620 1500 2800
836.6 69310 52210 138620 1500 2800
1009.7 69310 52210 138620 1500 2800
1213.6 69310 52210 138620 1500 2800
1402.3 59850 45100 119700 1500 2800

SX-130 (Right Angle)

Stages Ratio T2N(1.2M) T2N(6M) T2Peak n1N n1max
(Nm) (Nm) (Nm) (rpm) (rpm)
3 54.2 69310 52210 138620 1500 2500
70.8 69310 52210 138620 1500 2500
92.0 69310 52210 138620 1500 2500
110.6 69310 52210 138620 1500 2500
127.8 59850 45100 119700 1500 2500
4 188.6 69310 52210 138620 1500 2800
227.7 69310 52210 138620 1500 2800
257.1 69310 52210 138620 1500 2800
298.3 69310 52210 138620 1500 2800
313.5 69310 52210 138620 1500 2800
334.3 69310 52210 138620 1500 2800
387.7 69310 52210 138620 1500 2800
407.5 69310 52210 138620 1500 2800
460.1 69310 52210 138620 1500 2800
489.8 69310 52210 138620 1500 2800
533.7 69310 52210 138620 1500 2800
572.5 59850 45100 119700 1500 2800
641.5 69310 52210 138620 1500 2800
744.3 59850 45100 119700 1500 2800
894.6 59850 45100 119700 1500 2800
  • T2N values are calculated at n1=n1n, continuous duty cycle, uniform operation and KA=1 according to ISO 6336. T2N(1.2M) has been calculated for 1200000 revolutions of the output shaft, and T2N(6M) has been calculated for 6000000 revolutions of the output shaft. The application factor KA according to DIN-3990-1 must be considered for each duty cycle and machine type.
  • T2Peak is the maximum output torque the gearbox can tolerate during startups, inversions or other peaks. This value should never be used for continuous operation or for intermittent operation with frequent accelerations.
  • n1N is the rated input speed for continuous operation
  • n1Max is the maximum input speed for intermittent service. For continuous operation at speeds over n1n please inquire
Dimensions
ST-130 / SX-130 Dimensions