Mechanical, hydropneumatic and hydraulic modular vices for milling machines and machining centers, grinding vices

MRA/87-N MECHANICAL VICE

Material

GS 600-3 CAST IRON UNI 4544

Brinell Hardness: HB = 190-270
BREAKING LOAD Rmin = 61
ELONGATION %: A% = 3
ELONGATION %: A% = 3
BREAKING LOAD Rmin = 61
Brinell Hardness: HB = 190-270

The main feature of this vice is its high clamping speed achieved by means of an eccentric device that makes it possible to achieve great clamping force without any major effort from the operator. The jaws with which it is equipped are made of casehardened, tempered and properly ground steel. An indentation on the upper part of the jaws and the large opening of the vice allow flat pieces and plates to be clamped and pierced from side to side without damaging the vice base. The speedy locking and release feature makes this vice suitable for mass production while ensuring great accuracy and repeatable positioning of the pieces. Its sturdy structure, the tenon guides joined to the moving parts with very close working tolerances, and the material used ensure the absence of vibrations even with heavy milling operations, thus providing better finishes and greater precision. The vice can be supplied with 360° graduated revolving base or without base; in the latter case the perfect alignment of the jaw is secured by a groove on the lower section of the base.

N.B.: specifications and dimensions are not binding

TYPE	A	B	C	D	E	F	G	H	L	M	N	O	R	S	WEIGHT Kg
100	100	74.5	160	30	M10	25	47	102	55	100	322	143	345	120	26
125	125	76.5	215	32.5	M10	25	52	112	60	110	322	147	430	120	33
150	150	86.5	270	37.5	M10	25	52	112	60	120	483	157	520	120	40
175	175	96.5	350	45	M10	25	57	127	70	130	483	167	635	120	71
200	200	106.5	420	50	M10	25	57	127	70	140	483	177	745	120	84