The FK15 series NC dividing head is one of the main accessories for the NC millers and CNC machining centers. It can also be used as one of the main accessories of semi-automatic millers, borers or other machine tools. Connected with the CNC control device or the control system of the machine and the 4~6 Bar pressure air, the NC dividing head can carry out the performance of clamping, unclamping and circular indexing at arbitrary angles on the workpiece. This series NC dividing heads can be mounted vertically or horizontally on the working-tables of the NC machine tools.
Specifications
|
Parameter
|
RT-5CL
|
FK15110
|
FK15110A
|
FK15125A
|
FK15125
|
FK15140
|
FK15145
|
FK15150B
|
|
Center height, mm
|
110
|
110
|
110
|
125
|
125
|
140
|
145
|
150
|
|
Diameter of the turntable surface, mm
|
125
|
160
|
160
|
160
|
160
|
160
|
||
|
T-slot width on table surface, mm
|
10H12
|
10H10
|
10H10
|
10H10
|
10H10
|
10H10
|
||
|
Worm gear ratio
|
1:90
|
1:90
|
1:90
|
1:90
|
1:90
|
1:90
|
1:90
|
1:90
|
|
Diameter of centering bush, mm
|
16H7
|
20H7
|
20H7
|
20H7
|
20H7
|
20H7
|
||
|
Diameter of indexer alignment positioning hole, mm
|
10H8
|
10H8
|
10H8
|
10H8
|
10H8
|
10H8
|
10H8
|
10H8
|
|
Width of positioning key, mm
|
12
|
12
|
18
|
18
|
18
|
18
|
18
|
18
|
|
Connecting dimensions of spindle nose, mm
|
5C Hole 2.187X10 threads
|
5C Hole 2.187X10 threads
|
Dia.52h6
|
No external thread holes A16
|
No external thread holes A16
|
No external thread holes A16
|
No external thread holes A16
|
No external thread holes A16
|
|
Collet
|
5C
|
5C
|
None
|
None
|
3J, 5C c/w intermediate bushing
|
3J, 5C c/w intermediate bushing
|
None
|
3J, 5C c/w intermediate bushing
|