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KPC SERIES Three-Jaw Ultra High Precision Air Chucks
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Kitagawa KPC chucks grip inner and outer work diameters with accuracy to 0.00004" T.I.R. for repeatability. High speed of 6000 RPM (KPC803C, KPC43C type) and accurate chucking will ensure precision manufacturing. |
Special Features
- Superior Chucking Precision
- High Speed and Accuracy
- Both Inside and Outside Chucking
- Coolant Through the Center of Chuck (With Option Air Tube)
- Air Cylinder Built-in, Gripping Force Is Adjustable
- Both Aluminum Soft Jaw and Steel Soft Jaw Are Standard Equipment
SPECIFICATIONS
(1) Weight is without soft top jaw.
| MODEL |
UNIT |
KPC803C- |
KPC43C- |
KPC43C- |
KPC63C- |
| 100P |
100EP |
100EPI |
048P |
048EP |
048EPI |
100P |
100EP |
100EPI |
100P |
100EP |
100EPI |
| Repeatability |
in. |
0.0001 |
0.00005 |
0.00004 |
0.0001 |
0.00005 |
0.00004 |
0.0001 |
0.00005 |
0.00004 |
0.0001 |
0.00005 |
0.00004 |
| Jaw Stroke (Diameter) |
in. |
0.098 |
0.047 |
0.098 |
0.098 |
| Outer Gripping Range |
in. |
0.118 ~ 2.756 |
0.138 ~ 3.425 |
0.118 ~ 3.425 |
0.118 ~ 5.315 |
| Inner Gripping Range |
in. |
0.236 ~ 3.110 |
0.236 ~ 3.898 |
0.236 ~ 3.898 |
0.236 ~ 5.866 |
| Max. Gripping Force at Air Pressure 7kgf/cm 2 |
kN (kgf) |
4.3 (438) |
7.6 (775) |
7.6 (775) |
11.6 (1183) |
| Max. Speed |
rpm |
6000 |
6000 |
6000 |
4000 |
| Weight (1) |
lbs. |
4 |
5 |
5 |
14 |
DIMENSIONS (Dimensions in Inches)
| MODEL |
KPC803C100 |
KPC43C048 |
KPC43C100 |
KPC63C100 |
| A |
3.150 |
3.937 |
3.937 |
5.906 |
| B |
2.756 |
3.500 |
3.500 |
5.346 |
| C (H6) |
2.362 |
3.250 |
3.250 |
4.920 |
| D |
0.811 |
0.811 |
0.811 |
0.811 |
| E |
max. 0.669 min. 0.386 |
max. 0.709 min. 0.571 |
max. 0.709 min. 0.425 |
max. 0.693 min. 0.409 |
| F |
2.165 |
1.988 |
2.165 |
2.205 |
| G |
0.787 |
0.787 |
0.787 |
0.984 |
| H |
0.748 |
0.748 |
0.748 |
0.748 |
| J |
0.079 |
0.079 |
0.079 |
0.079 |
| Jaw Mounting Bolts |
3x1-M5x16 |
3x2-M5x16 |
3x2-M5x16 |
3x4-M5x16 |
| Mounting Bolts |
3-M5x60 |
6-M5x55 |
6-M5x60 |
6-M6x65 |
KPC SERIES Three-Jaw Ultra High Precision Air Chuck
Relation of Air-Pressure/Gripping Force
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