Direction of rotation of the gear unit

Shaft position A, B, or AB (shaft output at both ends) is possible for K.. helical-bevel gear units, S.. helical-worm gear units, and SPIROPLAN^® W.. right-angle gear units. The direction of rotation is indicated according to the shaft position when looking onto the output end A or B or onto A and B respectively.

The following tables specify the standard direction of rotation for the CW direction of rotation of the motor.

Series	Size	Gear unit stages	Standard direction of rotation when looking onto output shaft CW = clockwise; CCW = counterclockwise.
RX	57 – 107	1	CCW
R	07 – 167	2	CW
R	07 – 167	3	CCW
F	27 – 157	2	CW
F	27 – 157	3	CCW

Series	Size	Gear unit stages	Shaft position	Standard direction of rotation when looking onto output shaft CW = clockwise; CCW = counterclockwise.
				View onto output end A	View onto output end B
K	19 – 49	2	A	CW
			AB	CW	CCW
			B		CCW
K	37 – 187	3	A	CCW
			AB	CCW	CW
			B		CCW
S	37 – 97	2	A	CW
			AB	CW	CCW
			B		CCW
W	10 – 30	1	A	CCW
			AB	CCW	CW
			B		CW
W	19 – 59	2	A	CW
			AB	CW	CCW
			B		CCW
		3	A	CCW
			AB	CCW	CW
			B		CW