Center Heights 80, 100, 125, 160mm, Semi-Universal Dividing Heads

Product Description

The models SUDH80, SUDH100, SUDH125, SUDH160 semi-universal dividing heads respectively have the center height as 80mm, 100mm, 125mm, 160mm and are the most important attachments for milling machines. With the help of these dividing heads, direct indexing and simple indexing can be performed on the workpiece and the workpiece and be rotated to any angles as desired.

The operation handle of model SUDH80 is set on the left, and the operation handles of SUDH100, SUDH125, SUDH160 are set on the right.

Specifications		SUDH80	SUDH100	SUDH125	SUDH160
Center height, mm		80	100	125	160
Swivel angle of spindle from its horizontal position (upward), Deg		≤90	≤90
Swivel angle of spindle from its horizontal position (downward), Deg		≤6	≤5
Rotating angle of spindle responding to one revolution of handle, Deg		9 (540 grad., 1 each)
Min. reading of vernier, Sec		10
Worm gear ratio		1:40
Taper of spindle bore		MT3		MT4
Width of positioning key, mm		14		18
Diameter of short taper of spindle nose for mounting flange, mm		36.541	41.275	53.975	53.975
Number of holes on indexing plate	1st plate	24, 25, 28, 30, 34, 37, 38, 39, 41, 42, 43
	2nd plate	46, 47, 49, 51, 53, 54, 57, 58, 59, 62, 66
Individual indexing error of the spindle for one revolution of handle, Sec		60	±45
Cumulated error at any 1/4 periphery of spindle, Min		70	±1
Max. load capacity, Kgf		80	100	130	130
Net weight, Kgs		26	57	83.5	100
Gross weight, Kgs		32	69	96	114
Packing size (LXWXH), cm		48X36X22	61X46X26	54X46X31	71X50X34