High Precision Planetary Gearboxes

Languages

ST-080 / SX-080

ST Gearboxes

ST-080 / SX-080 Planetary Gearboxes can output up to 18000 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: 2 to 4 stages
Transmission ratios: 13:0 to 1216.2:1
Efficiency: Up to 96%
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 5482 Splined Shaft
Hollow Shaft with Keyway
Solid Shaft with Key
Solid DIN 5482 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-080 (In Line)

Stages Ratio T2N(1.2M) T2N(6M) T2Peak n1N n1max
(Nm) (Nm) (Nm) (rpm) (rpm)
2 13.0 18020 13570 36040 1500 2800
15.8 18020 13570 36040 1500 2800
19.0 15700 11830 31400 1500 2800
21.4 15700 11830 31400 1500 2800
24.9 15700 11830 31400 1500 2800
30.0 15700 11830 31400 1500 2800
39.2 12010 9050 24020 1500 2800
47.3 9130 6880 18260 1500 2800
3 49.3 18020 13570 36040 1500 2800
53.8 18020 13570 36040 1500 2800
59.5 18020 13570 36040 1500 2800
65.0 18020 13570 36040 1500 2800
67.4 18020 13570 36040 1500 2800
73.3 18020 13570 36040 1500 2800
81.3 18020 13570 36040 1500 2800
88.4 15700 11830 31400 1500 2800
94.5 18020 13570 36040 1500 2800
98.0 15700 11830 31400 1500 2800
106.7 18020 13570 36040 1500 2800
114.2 18020 13570 36040 1500 2800
128.9 18020 13570 36040 1500 2800
149.1 15700 11830 31400 1500 2800
155.3 15700 11830 31400 1500 2800
180.2 15700 11830 31400 1500 2800
194.9 12010 9050 24020 1500 2800
217.5 15700 11830 31400 1500 2800
4 175.1 18020 13570 36040 1500 2800
191.2 18020 13570 36040 1500 2800
238.8 18020 13570 36040 1500 2800
287.8 18020 13570 36040 1500 2800
301.2 18020 13570 36040 1500 2800
348.6 18020 13570 36040 1500 2800
363.0 18020 13570 36040 1500 2800
377.2 18020 13570 36040 1500 2800
393.6 18020 13570 36040 1500 2800
438.4 18020 13570 36040 1500 2800
489.2 18020 13570 36040 1500 2800
549.1 18020 13570 36040 1500 2800
582.1 18020 13570 36040 1500 2800
620.0 18020 13570 36040 1500 2800
677.9 18020 13570 36040 1500 2800
720.0 18020 13570 36040 1500 2800
770.6 18020 13570 36040 1500 2800
818.8 18020 13570 36040 1500 2800
849.7 15700 11830 31400 1500 2800
928.7 15700 11830 31400 1500 2800
987.2 15700 11830 31400 1500 2800
1112.9 15700 11830 31400 1500 2800
1216.2 15700 11830 31400 1500 2800

SX-080 (Right Angle)

Stages Ratio T2N(1.2M) T2N(6M) T2Peak n1N n1max
(Nm) (Nm) (Nm) (rpm) (rpm)
3 40.3 18020 13570 36040 1500 2800
54.9 18020 13570 36040 1500 2800
60.3 18020 13570 36040 1500 2800
72.8 18020 13570 36040 1500 2800
76.8 15700 11830 31400 1500 2800
82.2 18020 13570 36040 1500 2800
99.1 15700 11830 31400 1500 2800
115.0 15700 11830 31400 1500 2800
121.1 12010 9050 24020 1500 2800
138.7 15700 11830 31400 1500 2800
146.0 9130 6880 18260 1500 2800
150.2 12010 9050 24020 1500 2800
181.3 12010 9050 24020 1500 2800
218.5 9130 6880 36040 1500 2800
4 144.3 18020 13570 36040 1500 2800
157.6 18020 13570 36040 1500 2800
174.3 18020 13570 36040 1500 2800
190.3 18020 13570 36040 1500 2800
214.9 18020 13570 36040 1500 2800
238.4 18020 13570 36040 1500 2800
276.8 18020 13570 36040 1500 2800
300.4 15700 11830 31400 1500 2800
333.8 15700 11830 31400 1500 2800
362.5 15700 11830 31400 1500 2800
376.2 15700 11830 31400 1500 2800
403.1 15700 11830 31400 1500 2800
455.1 15700 11830 31400 1500 2800
492.2 12010 9050 24020 1500 2800
527.9 15700 11830 31400 1500 2800
594.8 12010 9050 24020 1500 2800
637.2 15700 11830 31400 1500 2800
690.0 12010 9050 24020 1500 2800
715.3 9130 6880 18260 1500 2800
832.7 12010 9050 24020 1500 2800
1003.7 9130 6880 18260 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-080 / SX-080 Dimensions