Center Heights 160, 210mm, Nc Control, Worm Indexing, Nc Dividing Heads

• Certification: CE, ISO 9001:2008, GS
• Function: Universal
• Structure: Vertical And Horizontal
• Material: Metal
• Type: CNC Controlled
• Center Height: 160, 210mm
• Model NO.: NCDH160W
• Controlled Mode: CNC
• Indexing Mechanism: Worm Gear
• Reduction Ratio: 1:180
• Dividing Accuracy: 30"
• Logo Printing: with Logo Printing
• Size: Middle
• Customized: Non-Customized
• Applications: CNC boring mills, machining centers
• Accessories: Chucks and tailstocks
• Transport Package: Plywood Case
• Specification: Center Heights 160, 210mm
• Trademark: Songen
• Origin: China
• HS Code: 84663000
• Production Capacity: 1000 Sets/Year

Product Description

This series indexer utilizes a worm and worm wheel type indexing. It is an ideal accessory for NC millers, NC borers and CNC machining centers as well as for semi-automatic precision millers, borers etc...It is designed by applying air pressure (or hydraulic pressure) to clamp and unclamp the spindle. Matched with NC control console, servo motor and encoder, high accurate indexing to any desired angles can be achieved.

This indexer spindle utilizes a standard register taper. With the aid of face plate, chuck, 5C or 3J collets and tailstock, indexing and cutting for different kinds of workpieces such as long bars or shafts can be performed.

Parameter	NCDH160W	NCDH210W
Center height, mm	160	210
Diameter of face plate, mm	200	315
T-slot width on the face plate, mm	10H10	14H10
Adjacent angle of T-slots, Deg	90	long slot: 90 short slot: 45
Diameter of positioning hole on table, mm	25H7	30H7
Dividing head spindle align positioning hole diameter, mm	10H7	15H7
Width of positioning key of dividing head base, mm	18	22
Connection dimensions of the spindle nose	5 nose	8 nose
Collet for spindle	3J
Total reduction ratio	1:180	1:180
Air (hydraulic fluid) pressure, Mpa	0.5	0.5
Servo motor power (torque), KW(N.m )	0.8 (6)	1.1 (12)
Max. tangential torque, N.m	300	380
Repeatability accuracy, Sec	5	5
Dividing accuracy, Sec	30	30
Max. speed of indexer, RPM	11.1	11.1
Gross weight, Kgs	147	280
Net weight, Kgs	132	260
Air (hydraulic fluid) inlet	Z1/4	Z1/4
Max. working load, Kgf	120	175