GSA-050

GSA-050 Planetary Gearbox

GSA-050 Planetary Gearboxes can output up to 66 Nm (depends on ratio), and are suitable for servomotors up to 600W. Their output bearings are appropriate for moderate radial loads. They're maintenance free thanks to lifetime lubrication.

Horizontal Tabs

Overview

Performance data:

Number of stages:	1 and 2 stages (3 stages on demand)
Transmission ratios:	3:1 to 100:1 (up to 1000:1 on demand)
Backlash:	<10' or <15'
Efficiency	Up to 97%
Input motor flanges:	For all servomotors
Output shaft	With DIN-6885-A key

Typical Applications

Packaging
Robotics
Linear Actuators
General Automation

GSA-050 Planetary gear units have the following advantages:

Carburized, case hardened, and ground gears, offering greater reliability and longer service life.
40000 hour design life, twice the market standard
Compact design
High power density (Nm / dm³)
Low volume and weight
Excellent reliability
Intermittent and continuous operation
Maintenance free
High quality Gearboxes at economical prices
ATEX standard requirements
Optional NSF H1 certified food grade lubrication
For any mounting position
Easy motor installation
Low running noise thanks to high gearing quality

Specifications

Technical data for S5 intermittent service

GSA-050		1 stage				2 stages
Ratio		3	5	7	10	15	21	25	30	35	50	70	100
Max. Acceleration output torque for a 40000 hour design life and S5 intermittent duty cycles, T_2max (Nm)	60 cycles/hour	66	58	58	49	66	66	58	66	58	58	58	49
	120 cycles/hour	61	52	52	48	61	61	52	61	52	52	52	48
	300 cycles/hour	55	48	48	42	55	55	48	55	48	48	48	42
	600 cycles/hour	51	45	45	41	51	51	45	51	45	45	45	41
	1500 cycles/hour	46	41	41	40	46	46	41	46	41	41	41	40
	3000 cycles/hour	42	40	40	38	42	42	40	42	40	40	40	38
	6000 cycles/hour	37	39	39	37	37	37	39	37	39	39	39	37
	9000 cycles/hour	35	38	38	36	35	35	38	35	38	38	38	36
	12000 cycles/hour	34	37	37	34	34	34	37	34	37	37	37	34
RMS average torque for 40000 hours design life and a typical S5 intermittent duty cycle, T_2TH (Nm)	60 cycles/hour	33	29	28	25	33	33	29	33	29	29	28	25
	120 cycles/hour	30	26	26	24	30	30	26	30	26	26	26	24
	300 cycles/hour	27	24	25	21	27	27	24	27	24	24	25	21
	600 cycles/hour	25	23	23	20	25	25	23	25	23	23	23	20
	1500 cycles/hour	23	21	22	20	23	23	21	23	21	21	22	20
	3000 cycles/hour	21	20	22	19	21	21	20	21	20	20	22	19
	6000 cycles/hour	19	20	21	19	19	19	20	19	20	20	21	19
	9000 cycles/hour	17	19	20	18	17	17	19	17	19	19	20	18
	12000 cycles/hour	17	19	20	17	17	17	19	17	19	19	20	17
Emergency Stop Torque, T_2E (Nm)		65	75	75	75	65	65	75	65	75	75	80	80
Maximum input speed for S5 intermittent duty cycle operation, n_1max (rpm)		3800	5000	6000	6000	3800	3800	5000	3800	5000	5000	6000	6000
Average input speed for S5 intermittent service, n_1TH (rpm)		2500	3300	3500	3500	2500	2500	3300	2500	3300	3300	3500	3500

Dimensions

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Horizontal Tabs

Performance data:

Typical Applications

GSA-050 Planetary gear units have the following advantages:

Technical data for S5 intermittent service