Product Details

CSK15 Description of CSK series One Way Clutch Bearing

CSK series one way freewheels are sprag freewheels with bearing support and ball bearing proper-ties. The freewheels are supplied grease-filled for normal operating conditions.
The freewheel is built into the customer housing. This makes compact, space-saving fitting solutions possible.
The freewheels CSK series are used as:
Backstops
Overrunning Clutches
Indexing Freewheels

Nominal torques up to 325 Nm. The torque is transmitted on the inner ring and/or on the outer ring by press fit or keyway connection. Bores up to 40 mm.

The following series are available:

Parameter sheet of CSK series One Way Clutch Bearing

Type	Size	Bearing series					Bearing loads		Weight	Drag torque
Type	Size	Bearing series					dynamic	static	Weight	Drag torque
CSK (KK)	d		TKN1)	N max	D	L	C	C0		TR
	[mm]		[Nm]	[min-1]	[mm]	[mm]	[kN]	[kN]	[kg]	[Ncm]
	8*	–	2.5	15000	22	9	3.28	0.86	0.015	0.5
	12	6201	9.3	10000	32	10	6.1	2.77	0.04	0.7
	15	6202	17	8400	35	11	7.4	3.42	0.06	0.9
	17	6203	30	7350	40	12	7.9	3.8	0.07	1.1
	20	6204	50	6000	47	14	9.4	4.46	0.11	1.3
	25	6205	85	5200	52	15	10.7	5.46	0.14	2
	30	6206	138	4200	62	16	11.7	6.45	0.21	4.4
	35	6207	175	3600	72	17	12.6	7.28	0.3	5.8
	40	–	325	3000	80	22	15.54	12.25	0.5	7
CSK..2RS	8**		2.5	15000	22	9	3.28	0.86	0.015	0.8
	12	–	9.3	10000	32	14	6.1	2.77	0.05	3
	15		17	8400	35	16	7.4	3.42	0.07	4
	17		30	7350	40	17	7.9	3.8	0.09	5.6
	20		50	6000	47	19	9.4	4.46	0.145	6
	25		85	5200	52	20	10.7	5.46	0.175	6
	30		138	4200	62	21	11.7	6.45	0.27	7.5
	35		175	3600	72	22	12.6	7.28	0.4	8.2
	40	–	325	3000	80	27	15.54	12.25	0.6	10

MOUNTING EXAMPLE