confirm to Japanese standard the chucks can be mounted with the spindle nose directly,with high rigifity and high accuracy

the chucks are especially suitable for precision machining of the plate and rod workpieces

large through-hole,high rotation speed

Size	Axial wedge stroke	Jaw stroke(Dia.)	Max Draw Pull	Max. gripping force	Max. speed	Claming range	jamming range	Rec.cylinder	Net WT
160	12	5.5	16.5	41.8	6000	16-169	30-169	P25125	13.7
200	16	7.4	23	57.1	5000	13-210	36-210	P25155	23.6
250	19	8.8	29	75.4	4200	31-254	45-254	P25180	40
315	23	10.6	37.3	97.8	3300	34-304	50-304	P25205	64
380	23	10.6	48	122	2800	50-381	60-381	P25250	130