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Ricon Tools
Ricon Tools
The K72 series four independent chuck is available in a comprehensive range of specifications to suit diverse machining requirements, including sizes: K72-80, K72-100, K72-125, K72-130, and more.
The K72 series four-jaw independent chuck product line is classified into two primary designs:
Depending on the connection method with the machine tool spindle, the short circular cone design is divided into three configuration options:
| model no. | D1 | D2 | D3 | H | H1 | h | z-d |
|---|---|---|---|---|---|---|---|
| K72-80 | 55 | 66 | 22 | 59 | 43 | 4 | 4-M6 |
| K72-100 | 72 | 84 | 25 | 77 | 54 | 4 | 4-M8 |
| K72-125 | 95 | 108 | 30 | 78 | 56 | 5 | 4-M8 |
| K72-130 | 65 | 95 | 45 | 93 | 65 | 5 | 4-M10 |
| K72-200 | 75 | 95 | 55 | 107 | 75 | 6 | 4-M10 |
| K72-250 | 110 | 130 | 75 | 120 | 80 | 6 | 4-M12 |
| K72-315/320 | 140 | 165 | 95 | 138 | 90 | 6 | 4-M16 |
| K72-350 | 140 | 168 | 95 | 138 | 90 | 6 | 4-M16 |
| K72-400 | 160 | 185 | 125 | 143 | 95 | 8 | 4-M16 |
| K72-500 | 200 | 236 | 160 | 160 | 105 | 8 | 4-M20 |
| K72-520 | 260 | 300 | 205 | 160 | 105 | 10 | 4-M16 |
| K72-630 | 220 | 258 | 180 | 180 | 116 | 10 | 4-M20 |
| K72-800 | 250 | 300 | 210 | 210 | 135 | 12 | 8-M20 |
| K72-1000 | 320 | 370 | 260 | 241 | 150 | 15 | 8-M20 |
| K72-1250 | 400 | 500 | 305 | 256 | 165 | 15 | 8-M20 |
