

K11A Three-Jaw Self-Centering Chuck features ISO 3442 compliant two-piece jaws (base jaw + top jaw) that can be adjusted for internal or external gripping. Short cylindrical center mounting ensures easy installation. Soft jaws are available upon request and can be machined or ground on the lathe to achieve higher centering accuracy for precise workholding.
Unit Price: 100.00 USD
Volume Discount
Order Value
1000 + USD
Discount
3% off
Order Value
3000 + USD
Discount
5% off
Order Value
8000 + USD
Discount
8% off
Order Value
15000 + USD
Discount
12% off
Order Value
30000 + USD
Discount
15% off
Order Value
50000 + USD
Discount
18% off
Discounts are automatically applied at checkout based on order value.
Available Warehouse
China Factory
Stock & Production Available
Accepted Payment
Specifications
| Cart+ | SKU | Price | Quantity | Total | D (mm) | D1 (mm) | D2 (mm) | D3 (mm) | H (mm) | H1 (mm) | H2 (mm) | h (mm) | Z-d | Torque (Nm) | Speed (r/min) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
K11-160A | $100 | $0 | 160 | 130 | 142 | 45 | 109 | 65 | 71 | 5 | 3-M8 | 160 | 3600 | ||
K11-200A | $143 | $0 | 200 | 165 | 180 | 65 | 122 | 75 | 80 | 5 | 3-M10 | 320 | 3000 | ||
K11-250A | $193 | $0 | 250 | 206 | 226 | 80 | 136 | 80 | 86 | 5 | 3-M12 | 320 | 2400 | ||
K11-315A | $358 | $0 | 315 | 260 | 285 | 100 | 153 | 90 | 95 | 6 | 3-M16 | 400 | 1800 | ||
K11-325A | $375 | $0 | 325 | 272 | 296 | 100 | 160.5 | 97 | 102.5 | 12 | 3-M16 | 400 | 1800 | ||
K11-380A | $519 | $0 | 380 | 325 | 350 | 145 | 171.5 | 102.5 | 107.5 | 6 | 3-M16 | 500 | 1200 | ||
K11-500A | $888 | $0 | 500 | 440 | 465 | 210 | 202 | 115 | 126 | 6 | 6-M16 | 630 | 850 | ||
K11-630A | $2,727 | $0 | 630 | 560 | 595 | 280 | 218 | 135 | 142 | 7 | 3-M16 | 800 | 600 |
Features
Key product features and specifications that make this product stand out.
ISO 3442 compliant two-piece jaws (base jaw + top jaw)
Separation jaws adjustable for internal or external gripping
Short cylindrical center mounting for easy installation
Soft jaws available for higher centering accuracy
Technical Drawing
Detailed technical specifications and dimensions for professional reference.

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