CKZ-F Sprag Type Overrunning Backstop Clutch For Packing Machine -TIANNIU

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CKZ-F Sprag Type Overrunning Backstop Clutch For Packing Machine

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CKZ-F Sprag Type Overrunning Backstop Clutch For Packing Machine

The CKZ-F Sprag Type Overrunning Backstop Clutch is a specialized safety component designed for packing machine applications. Its core function as an Overrunning Backstop Clutch allows free overrunning in the machine's forward operational direction while providing instantaneous, rigid mechanical lockup to prevent any reverse rotation. This ensures that moving parts of the packing line, such as forming tubes or feed systems, cannot roll backwards when stopped, protecting both the product being packaged and the machinery itself from damage, thereby guaranteeing consistent and safe automated operation.

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CKZ-F Sprag Type Overrunning Backstop Clutch For Packing Machine

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Product Detail

Features:

Type CKZ-Fis not contact sprag type freewheels, bearing supported,only the inner race is designed for overruning,units are delivered grease lubricated.

The inner race is keyed to the shaft, the outer race has positive h7 tolerance to give a press fit in housing to H7 and it is screwed to the bond.

This type mating creeper gear used in machinery of packing ,traffic,metallurgy,mine and so on,primarily designed as a backstop,oner running clutch in crawl drives.

Dimensions and Capacities：

Type	Nominal Torque	Overrunning Limiting Speeds r/min		Dimension inmm							Weight
	N·m	Overrunning Limiting Speeds r/min		Out Race Size					Inner Race Size
		Inner Race	Outer Race	D / H8	B	F	n-M	H	d/H7	bn×tn	kg
CKZ-F 25165	400	1500	480	165	125	145	8-M8	20	25	8*3.3	20.51
CKZ-F 30170	500	1500	470	170	130	150	8-M8	20	30	8*3.3	22.46
CKZ-F 35175	600	1500	450	175	130	155	8-M10	20	35	10*3.3	23.58
CKZ-F 40185	800	1500	430	185	130	162	8-M10	25	40	12*3.3	24.16
CKZ-F 50190	1000	1500	420	190	135	168	8-M10	25	50	14*3.8	26.95
CKZ-F 55195	1250	1500	400	195	145	172	8-M10	25	55	16*4.3	31.31
CKZ-F 55205	1600	1500	400	205	145	185	10-M10	25	55	16*4.3	34.81
CKZ-F 60208	1600	1500	400	208	150	185	10-M10	25	60	18*4.4	36.71
CKZ-F 65220	2000	1500	400	220	150	195	10-M10	25	65	18*4.4	40.88
CKZ-F 70230	2500	1500	390	230	150	205	12-M12	25	70	20*4.9	44.42
CKZ-F 80245	4000	1500	380	245	160	218	12-M12	25	80	22*5.4	52.93
CKZ-F 90260	6300	1500	370	260	160	230	12-M14	25	90	22*5.4	58.74
CKZ-F 100275	8000	1500	370	275	170	245	12-M14	25	100	28*6.4	68.83
CKZ-F 110295	10000	1500	370	295	185	260	12-M16	30	110	28*6.4	85.46
CKZ-F 130330	12500	1500	350	330	200	295	12-M16	30	130	32*6.4	113.44
CKZ-F 140360	16000	1500	350	360	215	320	12-M18	30	140	36*8.4	145.81