NHT-200

2-jaw and 3-jaw through-hole power chuck

Easy to mount.
Suitable for long bore or special workpiece. No need to replace chucks for different dimension of workpiece.
Can be equipped with automatic feeder to increase productivity.
Can be equipped with back gauge.
Replaceable for Japanese brands.
The draw nut is customizable.(consult with sales)
Standard product 6~10" made of high strength alloy steel SCM440 from Japan
Above 21 inches are made of FCD600.
Sliding surfaces, master jaws, and interior parts are hardening and grinding.
Quick replace cover

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UNIT : mm

SPEC Model	Through -Hole (mm)	Plunger Stroke (mm)	Jaw Stroke (In Dia.) (mm)	Max. Pull Force (kgf) 3 Jaw / 2 Jaw	Max. Gripping Force (kgf) 3 Jaw / 2 Jaw	Max. Operating Pressure (kgf / cm²) 3 Jaw / 2 Jaw	Max. Speed (r.p.m.)	Weight (kg)	Matching Cylinder	Matching Hard Jaw	Matching Soft Jaw	Gripping O.D. Range
NHT-208A5	Ø52	16	7.4	2192 / 1590	5608 / 3997	17.3 / 13.3	3500	26.2	M1552	HJ06	HC08-1	Ø20 - Ø210
NHT-208A6	Ø52	16	7.4	2192 / 1590	5608 / 3997	17.3 / 13.3	3500	25	M1552	HJ06	HC08-1	Ø20 - Ø210

DIM Model	A	B	C (H6)	D	E	F	G	H	J	K	L	M	N max.	O max.	O min.	P max.	P min.	Q	R	S	T	U max.	V	W	X	Y	Referenoe
NHT-208A5	210	113	170	20	23	82.563	133.35	104.78	13	6xM12	52	5	41.8	34	7.5	37.5	21.5	2	12	20.5	35	M60x2	6xM10	66	38	73	Fig-2
NHT-208A6	210	107	170	20	17	106.375	150	133.35	17	6xM12	52	5	41.8	34	7.5	31.5	15.5	2	12	20.5	35	M60x2	3xM6	66	38	73	Fig-1