High Precision Planetary Gearboxes

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ST-150 / SX-150

ST Gearboxes

ST-150 / SX-150 Planetary Gearboxes can output up to 140000 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 5 stages
Transmission ratios: 3.91:1 to 9793.30:1
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 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-150 (In Line)

Stages Ratio T2N(1.2M) T2N(6M) T2Peak n1N n1max
(Nm) (Nm) (Nm) (rpm) (rpm)
1 3.83 140900 115000 211350 100 200
4.40 130300 110000 195450 100 200
2 15.1 140900 115000 211350 1000 1500
19.4 140900 115000 211350 1000 1500
22.3 130300 110000 195450 1000 1500
26.4 130300 110000 195450 1000 1500
3 53.8 140900 115000 211350 1200 2000
64.9 140900 115000 211350 1200 2000
74.5 130300 110000 195450 1200 2000
84.8 140900 115000 211350 1200 2000
97.3 130300 110000 195450 1200 2000
113.1 130300 110000 195450 1200 2000
131.0 140900 115000 211350 1200 2000
150.4 130300 110000 195450 1200 2000
4 203.4 140900 115000 211350 1500 2800
245.1 140900 115000 211350 1500 2800
267.6 140900 115000 211350 1500 2800
278.2 140900 115000 211350 1500 2800
314.1 140900 115000 211350 1500 2800
335.2 140900 115000 211350 1500 2800
360.6 130300 110000 195450 1500 2800
389.3 140900 115000 211350 1500 2800
410.6 140900 115000 211350 1500 2800
448.3 140900 115000 211350 1500 2800
470.4 140900 115000 211350 1500 2800
508.8 140900 115000 211350 1500 2800
584.0 130300 110000 195450 1500 2800
652.1 140900 115000 211350 1500 2800
786.0 140900 115000 211350 1500 2800
850.5 130300 110000 195450 1500 2800
1069.2 130300 110000 195450 1500 2800
5 830.0 130300 110000 195450 1500 2800
871.5 140900 115000 211350 1500 2800
951.6 140900 115000 211350 1500 2800
1000.3 130300 110000 195450 1500 2800
1050.3 140900 115000 211350 1500 2800
1139.0 140900 115000 211350 1500 2800
1243.6 140900 115000 211350 1500 2800
1346.1 140900 115000 211350 1500 2800
1459.7 140900 115000 211350 1500 2800
1593.9 140900 115000 211350 1500 2800
1672.5 140900 115000 211350 1500 2800
1759.5 140900 115000 211350 1500 2800
1841.0 140900 115000 211350 1500 2800
1920.9 140900 115000 211350 1500 2800
2185.8 140900 115000 211350 1500 2800
2318.4 140900 115000 211350 1500 2800
2510.4 140900 115000 211350 1500 2800
2627.7 140900 115000 211350 1500 2800
2801.4 140900 115000 211350 1500 2800
3175.2 140900 115000 211350 1500 2800
3790.0 140900 115000 211350 1500 2800
4069.4 140900 115000 211350 1500 2800
5305.2 140900 115000 211350 1500 2800

SX-150 (Right Angle)

Stages Ratio T2N(1.2M) T2N(6M) T2Peak n1N n1max
(Nm) (Nm) (Nm) (rpm) (rpm)
4 149.7 140900 115000 211350 1500 2500
180.4 140900 115000 211350 1500 2500
207.0 130300 110000 195450 1500 2500
231.2 140900 115000 211350 1500 2500
278.0 140900 115000 211350 1500 2500
302.1 140900 115000 211350 1500 2500
356.3 140900 115000 211350 1500 2500
409.0 130300 110000 195450 1500 2500
465.7 140900 115000 211350 1500 2500
502.7 130300 110000 195450 1500 2500
561.3 140900 115000 211350 1500 2500
644.3 130300 110000 195450 1500 2500
5 722.5 140900 115000 211350 1500 2800
771.0 140900 115000 211350 1500 2800
804.5 140900 115000 211350 1500 2800
843.2 140900 115000 211350 1500 2800
896.7 140900 115000 211350 1500 2800
920.7 140900 115000 211350 1500 2800
988.2 140900 115000 211350 1500 2800
1080.7 140900 115000 211350 1500 2800
1170.2 140900 115000 211350 1500 2800
1226.4 140900 115000 211350 1500 2800
1317.2 130300 110000 195450 1500 2800
1386.6 140900 115000 211350 1500 2800
1424.2 140900 115000 211350 1500 2800
1556.6 140900 115000 211350 1500 2800
1618.2 140900 115000 211350 1500 2800
1690.7 130300 110000 195450 1500 2800
1720.9 140900 115000 211350 1500 2800
1812.2 140900 115000 211350 1500 2800
1931.5 140900 115000 211350 1500 2800
2184.3 140900 115000 211350 1500 2800
2243.1 140900 115000 211350 1500 2800
2328.2 140900 115000 211350 1500 2800
2465.2 130300 110000 195450 1500 2800
2574.6 130300 110000 195450 1500 2800
2627.6 130300 110000 195450 1500 2800
2710.4 140900 115000 211350 1500 2800
2925.8 130300 110000 195450 1500 2800
3111.0 130300 110000 195450 1500 2800
3266.9 140900 115000 211350 1500 2800
3678.1 130300 110000 195450 1500 2800
3749.9 130300 110000 195450 1500 2800
4444.3 130300 110000 195450 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-150 / SX-150 Dimensions