◆Type F12 series semi-universal dividing head is one of the most important attachment for milingmachine.lt can be used for simple indexing and divide circle into any equal parts,etc.
◆The F12 series with right handwheel.
Technical Parameter
| Specifications ltems | F12100 | F12125 | F12160 | F12200 | F1226D | F12300 | F12400 | F12500 | |
| Center hight mm | 100 | 125 | 160 | 200 | 260 | 300 | 400 | 500 | |
| Swivel angel of spidle from horizontal to upward | ≤95° | ≤95° | ≤95° | ≤95 | ≤95 | ≤95° | ≤95° | ≤95° | |
| Horizontal position ( downward ) | ≤5° | ≤5° | ≤5° | ≤5° | ≤5° | ≤5° | ≤5° | ≤5° | |
| Rotating angel of spindle for one domplete revolution dividing handle | 9(540rad, each) | ||||||||
| Min.reading of vernier | 10° | 10° | 10° | 10° | 10° | 10° | 10° | 10° | |
| Worm gear radio | 1:40 | 1:40 | 1:40 | 1:40 | 1:40 | 1:40 | 1:40 | 1:40 | |
| Taper of spinde bore | MT3 | MT4 | MT4 | MT4 | MT6 | MT6 | MT6 | MT5 | |
| Width of focating key mm | 100 | 18 | 18 | 18 | 18/20 | 18/20 | 18/20 | 18/20 | |
| Diameterofshort taper of spindlerose for mounting flange mm | 41.275 | 53.975 | 53.975 | 53.975 | 52.563 | 52.563 | 52.563 | 106.375 | |
| Numbers of hole in dividing plate | 1st plate | 24.25.28.30.34.37.38.41.42.43 | |||||||
| 2ndplate | 46.47.49.51.53.54.57.58.59.62.66 | ||||||||
| Individual indexing error af the spindle for one complete revalution of diving handle | ±45 | ±45 | ±45 | ±45 | ±45 | 80 | 80 | 80" | |
| Cumulate error at any 1/4 periphery of spindle | ±1 | ±1 | ±1 | ±1 | ±70 | ±70 | ±70 | ±70 | |
| Max.bearing kg | 100 | 130 | 130 | 130 | 100 | 130 | 130 | 130 | |
| NetweightKg | 57 | 83.5 | 100 | 130 | / | / | / | / | |
| Gross weight Kg | 69 | 96 | 114 | 140 | / | / | |||
| Overall dimensions mm | 616 495255 | 96 460310 | 114 535342 | 140 53534 | / | / | / | ||
| Model | A | B | C | D | E | F | G | H | L | M | N | 0 | P |
| F121000A | 162 | 14 | 102 | 87 | 186 | 95 | 116 | 100 | 93 | 54.7 | 30 | 100 | 100 |
| F12125A | 209 | 18 | 116 | 98 | 224 | 117 | 120 | 125 | 103 | 68.5 | 34.5 | 100 | 125 |
| F12160A | 209 | 18 | 116 | 98 | 259 | 152 | 120 | 160 | 103 | 68.5 | 34.5 | 100 | 160 |
| F12200A | 209 | 18 | 116 | 98 | 299 | 192 | 120 | 200 | 103 | 68.5 | 34.5 | 100 | 200 |
| F12500 | 490 | 22 | 300 | 330 | 790 | 500 | 160 | 500 |
