Product

MT

For grinding center

Highest speed rotation in its class
Suitable for grinding center and jig grinding machine.

Method

(data) item	unit	MT200R-1-33	MT 200R- 3	MT200R-5-09	MT320R-3-52	MT500R-1-08
Table diameter	mm	Φ200	Φ200	Φ200	Φ320	Φ500
Vertical use center height	mm	140	140	140	210	-.
Table height for horizontal use	mm	185	185	200	260	302
Table through-hole diameter	mm	-.	-.	-.	Φ50	-.
TABLE T GROOVE WIDTH	mm	12indecent 8	12indecent 8	12indecent 8	14indecent 7	14indecent 7
Guide block width	mm	18h7	18h7	18h7	18h7	18h7
MOTOR USED (FANUC*)		800W	800W	800W	4.5KW	2.2KW
reduction ratio		1/ 20	1/ 10	1/ 6	1/ 6	1/ 30.05
Max. speed	min-¹	100	300	500	300	100
Motor speed	min-¹	2,000	3,000	3,000	1,800	3,000
Rotation accuracy	μm	2	2	2	2	5
derived precision		nothing	nothing	nothing	having	nothing
Clamping torque	N・m	216	216	-.	480	-.
Clamping pressure	MPa	4.9	4.9	-.	4.9	-.
Product weight	kg	80	80	100	270	550
Allowable loading workpiece mass (horizontal)	kg	45	45	30	90	670
Allowable loading workpiece mass (vertical)	kg	20	20	15	40	-.
Allowable load (when clamped)	N・m	216	216	-.	480	-.
Allowable Work Inertia	kg・m²	0.3	0.3	0.2	1.7	30.2
OTT WORM WHEELS USED		×	×	×	〇	〇