Four-jaw independent Chucks K72

Four-jaw independent Chucks K72,K73,K78,K79 - details see: https://www.machineto.com/four-jaw-independent-chucks-k72-10145198

Place of Origin:Tianjin China (Mainland)	Brand Name:RF	Model Number:K72	Power:Pneumatic
Number of Jaws:4	catalogue:contact to get

contact supplier for Four-jaw independent Chucks K72

K72 chucks adopt short cylindrical center mounting.
Independent and adjustable , suitable for machining all kinds of special-shaped workpieces.
The body materials are classified as gray cast iron (K72) and steel (K72(G)).

Dimension,Characteristic Parameters

D Size	D₁	H	h	z-d	N.m Max.input torque	r/min Max.speed
50	15	54	4	-	-	-
80	55	56	3.5	4-M6	25	4000
100	72	54	3.5	4-M8	30	3500
125	95	78	4.5	4-M8	50	3000
160	65	93	5	4-M10	70	2500
200	80	107	6	4-M10	100	2000
250	110	120	6	4-M12	150	1600
300	152	134	6	4-M12	180	1200
320	140	134	6	4-M16	200	1200
350	130	134	6	4-M16	250	1200
400	160	143	8	4-M16	280	1000
450	180	147	8	4-M16	300	900
500	200	161	8	4-M20	350	800
630	220	180	10	4-M20	400	600
800	250	202	12	8-M20	500	500
1000	320	230	15	8-M20	600	400
1250	400	246	15	8-M20	700	300
1400	400	246	15	8-M20	800	260
1600	420	266	20	8-M24	900	200
2000	450	290	20	8-M30	1000	150