Golden Sun GS-251-R 10" diameter CNC Rotary Table

Questions ?
Call us at 905-624-5536

H.H. Roberts Machinery Limited
1324 Matheson Blvd E., Mississauga, Ontario, Canada. L4W-2Z7, Fax 905-624-9065

Golden Sun GS-251R CNC rotary table

Golden Sun GS-251-R 10" CNC Rotary Table

CNC	Type of CNC rotary table
251	Table diameter
R	Motor position at right-side and horizontal installed
A	Indexing accuracy class

Features

1	A combination of high precision bronze / nickel worm wheel and case hardened steel worm screw ensure long term indexing accuracy.
2	Multi-points pneumatic brake system offers superior clamp torque, insures smooth machining without deflection under a heavy load.
3	Whatever interfaces as a true 4th for both continuing and positioning machining or a M-code indexer for positioning machining.

Specifications

Item / model	Unit	CNC-251-R
Table diameter	mm / inch	250 / 9.84
Center height vertical	mm / inch	185 / 7.28
Table height horizontal	mm / inch	200 / 7.87
Over all height in vertical without motor cover	mm / inch	315 / 12.4
Thru-hole diameter	mm / inch	52 / 2.05
Width of T-slot	mm / inch	12 / 0.47
Width of guide block	mm / inch	18 / 0.71
Servo motor type	MELDAS	HA-40
Servo motor type	FANUC	a3
Gear ratio		1:180
Min indexing unit degree	degree	0.001°
Max. R.P.M. (motor:2000/rpm)	rpm	11.1
Pneu. clamp force p:5kg/cm2	kg.m	47
Hydro. clamp force p:20kg/cm2		94
Indexing accuracy class	sec.	AA=6"
		A=15"
		S=30"
Repeatability	sec.	±2"
Max. machining force	kg.m	45
Net weight	kgs	124
Max. load	vertical	W=125kg
Max. load	horizontal	W=300kg
Max. radial load	kg	F=1208
	kg.m	F*L=18.2
	kg.m	F*L=72
Max. working inertia	kg.cm.sec2	23.9
Spindle drive torque	kg.m	17