Zhenjiang Scharp Machinery Tools., Co.,Ltd.

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K72 4-JAW INDEPENDENT CHUCKS

K72 4-JAW INDEPENDENT CHUCKS

K72 chucks can be directly mounted to the spindle by

studs and locknuts (The specifications conform to GB/

T 5900.1-GB/T 5900.3 (ISO 702) standard).

Independent and adjustable, suitable for maching all

kinds of special-shaped workpieces.

The body materials are classified as gray cast iron (K72)

and steel (k72/(G)).

	主轴头号 Short taper No.	D1	D2	D3	H	H1	h	h1	h2	d1	z-d	净重Kg Net WT.
Order No.	主轴头号 Short taper No.	D1	D2	D3	H	H1	h	h1	h2	d1	z-d	净重Kg Net WT.
160	3	53.975	75.0	45	93	65	13	10	-	-	4-M10	9
200	3	53.975	75.0	51	107	75	-	10	-	-	4-M10	15
200	4	63.513	85.0	56	107	75	13	10	6.5	14.7	4-M10	15
250	4	63.513	85.0	61	120	80	-	10	6.5	14.7	4-M10	23
320 350	4	63.513	85.0	61	134	90	-	10	6.5	14.7	4-M10	40,53
200	5	82.563	104.8	56	107	75	15	12	6.5	16.3	4-M10	15
250	5	82.563	104.8	75	120	80	15	12	6.5	16.3	4-M10	23
320 350	5	82.563	104.8	79	134	90	-	12	6.5	16.3	4-M10	40,53
400	5	82.563	104.8	79	143	95	-	12	6.5	16.3	4-M12	58
200	6	106.375	133.4	56	107	75	16	13	6.5	19.5	4-M12	15
250	6	106.375	133.4	75	120	80	16	13	6.5	19.5	4-M12	23
320 350	6	106.375	133.4	95	134	90	16	13	6.5	19.5	4-M12	40,53
400	6	106.375	133.4	95	143	95	16	13	6.5	19.5	4-M12	55
500	6	106.375	133.4	103	161	106	-	13	6.5	19.5	4-M16	102
250	8	139.719	171.4	75	120	80	18	14	8.0	24.2	4-M16	23
320 350	8	139.719	171.4	95	134	90	18	14	8.0	24.2	4-M16	40,53
400	8	139.719	171.4	125	143	95	18	14	8.0	24.2	4-M16	55
500	8	139.719	171.4	136	161	106	-	14	8.0	24.2	4-M20	106
320 350	11	196.869	235.0	95	134	90	20	16	10.0	29.4	4-M20	40,53
400	11	196.869	235.0	125	143	95	20	16	10.0	29.4	4-M20	68
500	11	196.869	235.0	160	161	106	20	16	10.0	29.4	4-M20	102
	11	196.869	235.0	160	161	106	20	16	10.0	29.4	4-M20	102
500	15	285.775	330.2	160	161	106	21	17	10.0	35.7	8-M20	102