product
Product
K12 SERIES 4-JAW SELF-CENTRING CHUCK
1.K12 chucks are suitable for use in processing a large quantity of square workpieces and eight-edged workpieces. They are remarkable for their automatic centring and quick clamping.
2.The structure parameters of these chucks are much the same as to those of K11 3-jaw self-centring chucks.
| Model | D1 | D2 | D3 | H | H1 | h | z-d | net WT（KG) |
| 125 | 95 | 108 | 30 | 84 | 58 | 3.5 | 3-M8 | 5 |
| 130 | 100 | 115 | 30 | 86 | 60 | 3.5 | 3-M8 | 5.6 |
| 160 | 130 | 142 | 40 | 95 | 65 | 5 | 3-M8 | 8.8 |
| 160A | 130 | 142 | 40 | 109 | 65 | 5 | 3-M8 | 8.3 |
| 165 | 130 | 145 | 40 | 96.5 | 66.5 | 4.5 | 3-M8 | 9.8 |
| 190 | 155 | 172 | 55 | 105 | 75 | 5 | 3-M10 | 13.8 |
| 200 | 165 | 180 | 65 | 109 | 75 | 5 | 3-M10 | 15.5 |
| 200C | 165 | 180 | 65 | 122 | 75 | 5 | 3-M10 | 14.1 |
| 200A | 165 | 180 | 65 | 122 | 75 | 5 | 3-M10 | 14.1 |
| 240 | 195 | 215 | 70 | 120 | 80 | 8 | 3-M12 | 25 |
| 250 | 206 | 226 | 80 | 120 | 80 | 5 | 3-M12 | 26 |
| 250C | 206 | 226 | 80 | 130 | 80 | 5 | 3-M12 | 23 |
| 250A | 206 | 226 | 80 | 136 | 80 | 5 | 3-M12 | 23 |
| 325（325C） | 272 | 296 | 100 | 153.5（154.5） | 96 | 12 | 3-M16 | 50（45） |
| 325A | 272 | 296 | 100 | 169.5 | 96 | 12 | 3-M16 | 47 |
ADD:Tian Xin Road, WuJin District, Changzhou, Jiangsu,China
Phone: +86-13815018181
Tel:+86-519-83856060
Skype: zhou.joanna9
Email: joanna@drakecn.com
Phone: +86-13815018181
Tel:+86-519-83856060
Skype: zhou.joanna9
Email: joanna@drakecn.com
