K12 Four-Jaw Self-Centering Chuck
K12 Four-Jaw Self-Centering Chuck includes two sets of one-piece jaws (internal and external) for separate use. Features short cylindrical center mounting for easy installation. Soft jaws are available upon request and can be machined or ground on the lathe to achieve higher centering accuracy. Front through-bolt mounting chucks are available upon request for special applications.
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$1k+
3%
$3k+
5%
$8k+
8%
$15k+
12%
$30k+
15%
$50k+
18%
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Specifications
17 SKUs| Cart+ | SKU | Price | Quantity | Total | D (mm) | D1 (mm) | D2 (mm) | D3 (mm) | H (mm) | H1 (mm) | h (mm) | Z-d | Torque (Nm) | Speed (r/min) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
K12-80 | $72 | $0 | 80 | 55 | 66 | 16 | 66 | 50 | 3.5 | 3-M6 | 40 | 4000 | ||
K12-100 | $75 | $0 | 100 | 72 | 84 | 22 | 75 | 55 | 3.5 | 3-M8 | 60 | 3500 | ||
K12-125 | $85 | $0 | 125 | 95 | 108 | 30 | 84 | 58 | 4 | 3-M8 | 100 | 3000 | ||
K12-130 | $89 | $0 | 130 | 100 | 115 | 30 | 86 | 60.5 | 3.5 | 3-M8 | 100 | 3000 | ||
K12-160 | $119 | $0 | 160 | 130 | 142 | 40 | 95 | 65 | 5 | 3-M8 | 160 | 2500 | ||
K12-165 | $125 | $0 | 165 | 130 | 145 | 40 | 96.5 | 67.5 | 4.5 | 3-M8 | 160 | 2500 | ||
K12-190 | $155 | $0 | 190 | 155 | 172 | 54 | 115 | 75 | 5 | 3-M10 | 250 | 2000 | ||
K12-200 | $167 | $0 | 200 | 165 | 180 | 65 | 113 | 75 | 5 | 3-M10 | 250 | 2000 | ||
K12-240 | $208 | $0 | 240 | 195 | 215 | 70 | 124 | 80 | 8 | 3-M12 | 320 | 1600 | ||
K12-250 | $219 | $0 | 250 | 206 | 226 | 80 | 124 | 80 | 5 | 3-M12 | 320 | 1600 | ||
K12-315 | $429 | $0 | 315 | 260 | 285 | 100 | 141.5 | 90 | 6 | 3-M16 | 400 | 1200 | ||
K12-320 | $429 | $0 | 320 | 270 | 290 | 100 | 148.5 | 95 | 11 | 3-M16 | 400 | 1200 | ||
K12-325 | $447 | $0 | 325 | 272 | 296 | 100 | 149.5 | 97 | 12 | 3-M16 | 400 | 1200 | ||
K12-380 | $651 | $0 | 380 | 325 | 350 | 145 | 156 | 102.5 | 6 | 3-M16 | 500 | 1000 | ||
K12-400 | $634 | $0 | 400 | 340 | 368 | 145 | 155 | 101.5 | 6 | 3-M16 | 500 | 1000 | ||
K12-500 | $1,179 | $0 | 500 | 440 | 465 | 210 | 174 | 115.4 | 6 | 6-M16 | 630 | 800 | ||
K12-630 | $3,464 | $0 | 630 | 560 | 595 | 280 | 204 | 135 | 7 | 6-M16 | 630 | 600 |
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Features
Key product features and specifications that make this product stand out.
Short cylindrical center mounting for easy installation
Two sets of one-piece jaws for internal & external use
Soft jaws available for higher centering accuracy
Front through-bolt mounting available upon request
Technical Drawing
Detailed technical specifications and dimensions for professional reference.
