Zero Backlash Roller Gear Cam Fourth Axis Rotary Table

		Unit	RTC170	RTC200	RTC250	RTC320	RTC400
Table Diameter		mm	Ø170	Ø200	Ø250	Ø320	Ø400
Table Reference Hole Diameter		mm	Ø65H7	Ø75H7	Ø110 H7	Ø165H7	Ø200H7
Through Hole Diameter		mm	Ø65 H8	Ø75 H8	Ø110 H7	Ø165 H8	Ø200 H8
Center Height（Vertical）		mm	150	165	210	255	300
Table Surface Height（Horizontal）		mm	180	185	220	240	270
Max. Rotation Speed		rpm	75	75	75	50	50
Gear Ratio			1/60	1/60	1/60	1/60	1/60
Indexing Accuracy		arc.sec	±15	±10	±10	±10	±10
Repeatability Accuracy		arc.sec	8	4	4	4	4
Net .Weight		kg	70	100	170	280	410
MAX. Allowable Load on the Table	Vertical	kg	80	100	125	180	250
	Vertical with Tailstock	kg	160	200	250	360	500
	Horizontal	kg	160	200	250	360	500
MAX. Allowable Thrust Load on the Table (When clamped)	Allowable Axial Load	kgf	1300	1612	3819	5715	7574
	Max. Output Torque	kg.m	30	54	103	152	273
	Allowable Bending Torque	kg.m	61	97	226	363	831
Max. Allowable Moment of Inertia		kg.m	0.6	1.2	2	4.5	10