ST-210 / SX-210

ST-210 / SX-210 Planetary Gearboxes can output up to 662000 Nm (depends on ratio)

Additional Resources:

Find what gearbox suits your motor using this tool

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

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Overview

Number of stages:	1 to 5 stages
Transmission ratios:	3.84:1 to 5570.0:1
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

Specifications

Stages	Ratio	T_2N(1.2M)	T_2N(6M)	T_2Peak	n_1N	n_1max
Stages	Ratio	(Nm)	(Nm)	(Nm)	(rpm)	(rpm)
1	3.84	662600	641500	854750	50	100
2	14.1	662600	641500	854750	100	200
2	19.0	662600	641500	854750	100	200
3	55.8	662600	641500	854750	800	1200
	74.9	662600	641500	854750	800	1200
	96.0	662600	641500	854750	800	1200
4	198.5	662600	641500	854750	1200	2000
	266.4	662600	641500	854750	1200	2000
	321.1	662600	641500	854750	1200	2000
	341.5	662600	641500	854750	1200	2000
	411.5	662600	641500	854750	1200	2000
	487.7	662600	641500	854750	1200	2000
	537.8	662600	641500	854750	1200	2000
	637.4	662600	641500	854750	1200	2000
	768.3	662600	641500	854750	1200	2000
	986.8	662600	641500	854750	1200	2000
5	1213.0	662600	641500	854750	1500	2800
	1324.4	662600	641500	854750	1500	2800
	1435.1	662600	641500	854750	1500	2800
	1615.0	662600	641500	854750	1500	2800
	1730.9	662600	641500	854750	1500	2800
	1875.5	662600	641500	854750	1500	2800
	1931.5	662600	641500	854750	1500	2800
	2126.1	662600	641500	854750	1500	2800
	2218.4	662600	641500	854750	1500	2800
	2407.9	662600	641500	854750	1500	2800
	2778.6	662600	641500	854750	1500	2800
	3042.2	662600	641500	854750	1500	2800
	3535.9	662600	641500	854750	1500	2800
	3899.0	662600	641500	854750	1500	2800
	4609.6	662600	641500	854750	1500	2800
	5570.0	662600	641500	854750	1500	2800

Stages	Ratio	T_2N(1.2M)	T_2N(6M)	T_2Peak	n_1N	n_1max
Stages	Ratio	(Nm)	(Nm)	(Nm)	(rpm)	(rpm)
5	551.7	662600	641500	854750	1500	2800
	664.9	662600	641500	854750	1500	2800
	740.6	662600	641500	854750	1500	2800
	850.4	662600	641500	854750	1500	2800
	1125.0	662600	641500	854750	1500	2800
	1355.8	662600	641500	854750	1500	2800
	1463.1	662600	641500	854750	1500	2800
	1771.9	662600	641500	854750	1500	2800
	1802.1	662600	641500	854750	1500	2800
	2135.8	662600	641500	854750	1500	2800
	2304.4	662600	641500	854750	1500	2800
	2743.3	662600	641500	854750	1500	2800
	3292.0	662600	641500	854750	1500	2800
6	1882.9	662600	641500	854750	1500	2800
	2579.2	662600	641500	854750	1500	2800
	3046.2	662600	641500	854750	1500	2800
	3780.5	662600	641500	854750	1500	2800
	4237.6	662600	641500	854750	1500	2800
	4735.1	662600	641500	854750	1500	2800
	5538.1	662600	641500	854750	1500	2800
	5954.2	662600	641500	854750	1500	2800
	6390.7	662600	641500	854750	1500	2800
	6997.0	662600	641500	854750	1500	2800
	7289.0	662600	641500	854750	1500	2800
	7795.8	662600	641500	854750	1500	2800
	8132.5	662600	641500	854750	1500	2800
	8660.7	662600	641500	854750	1500	2800
	9362.3	662600	641500	854750	1500	2800
	9984.1	662600	641500	854750	1500	2800
	10602.1	662600	641500	854750	1500	2800
	11726.4	662600	641500	854750	1500	2800
	12810.9	662600	641500	854750	1500	2800
	13617.8	662600	641500	854750	1500	2800
	14002.7	662600	641500	854750	1500	2800
	15896.2	662600	641500	854750	1500	2800
	16454.9	662600	641500	854750	1500	2800
	17538.7	662600	641500	854750	1500	2800
	19160.6	662600	641500	854750	1500	2800
	20367.5	662600	641500	854750	1500	2800

T_2N values are calculated at n₁=n_1n, continuous duty cycle, uniform operation and KA=1 according to ISO 6336. T_2N(1.2M) has been calculated for 1200000 revolutions of the output shaft, and T_2N(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.
T_2Peak 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.
n_1N is the rated input speed for continuous operation
n_1Max is the maximum input speed for intermittent service. For continuous operation at speeds over n_1n please inquire

Dimensions