IA series｜Machine Tool Products

Machine Tool

4 jaw independent chuck (Short taper)
IA series

Model		IA5-200	IA6-250	IA6-300	IA6-350	IA6-400
Max. Gripping Diameter (mm)	Internal Jaw	75	95	125	155	190
Max. Gripping Diameter (mm)	External Jaw	185	220	265	310	360
Min. Gripping Diameter (mm)	Internal Jaw	14	14	18	20	30
Max. Static Gripping Force (kN)	Handle Torque (N･m)	83	118	147	147	216
Max. Static Gripping Force (kN)	Clamping Force per Jaw (kN)	10	15	16	16	20
Max. Speed (min^-1)		3600	3000	2000	2000	1800
Moment of Inertia (kg･m²)		0.080	0.188	0.400	0.750	1.175
Net Weight (kg)		14.9	24.2	39.1	50.9	69.8

Model		IA6-450	IA8-300	IA8-350	IA8-400	IA8-450
Max. Gripping Diameter (mm)	Internal Jaw	220	90	135	190	220
Max. Gripping Diameter (mm)	External Jaw	405	265	310	360	405
Min. Gripping Diameter (mm)	Internal Jaw	35	18	20	30	35
Max. Static Gripping Force (kN)	Handle Torque (N･m)	245	147	216	245	245
Max. Static Gripping Force (kN)	Clamping Force per Jaw (kN)	23	16	20	23	23
Max. Speed (min^-1)		1200	2000	2000	1800	1200
Moment of Inertia (kg･m²)		1.775	0.400	0.775	1.250	1.825
Net Weight (kg)		97.2	39.1	56.2	73.8	102.5