Rotary Power ChuckHOME / Product
Rotary Power
Chuck for Both Gripping and
Expanding(JA7-44/JH7-44)
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Product
Features ▲Air/Hydro
cylinder is built-in. No need for extra cylinders. ▲Repeatability
for collet type power chuck: 0.030mm-0.050mm. ▲Aluminum alloy
chuck body, light weighted, good heat dispensation. ▲Allows
non-stop operation when loading parts. ▲Widely applied
to convert manual lathe into
powered ones. ▲Widely applied
to build special purpose machines. ▲Do not spray
cutting fluid to the chuck directly. ▲Trans JA7-44/JH7-44 from O.D.
chucking to I.D. expanding easily by installaing a I.D. Expanding Kit. |
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▲C44I expanding
collet |
▲C-44 Collet |
Dimensions and Specifications
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( unit : mm ) |
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Collet Style Chuck |
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A |
B |
C |
D |
E |
G |
H |
I (P.C.D) |
J |
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JA/H7-44 |
192 ( 7.56" ) |
155 ( 6.10" ) |
44 ( 1.73" ) |
5 ( 0.20" ) |
135 ( 5.31" ) |
107 ( 4.21" ) |
212 ( 8.35" ) |
172 ( 6.77" ) |
3H-M10 (rear) |
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Collet |
Air/Hydraulic |
Operating Pressure |
Max. RPM |
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JA/H7-44 |
C-44 Collet C-44I Expanding Kit |
Air/Hydraulic |
2-20kg/cm2 ( 28-284psi ) |
1600 |
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Max. Capacity (Through) |
Piston Area |
Gripping Force |
Net Weight |
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JA/H7-44 |
44mm ( 1.73" ) |
117cm2 ( 18in2 ) |
4725kgf@7kg/cm2 ( 10417 lbs@100psi ) |
16.7 kgs ( 36.8 lbs ) |
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( unit : mm ) |
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Push-Forward collet |
Max. Capacity |
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Model |
d |
L |
D |
Round |
Square |
Hexagon |
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C-44 |
54 ( 2.13" ) |
87 ( 3.43" ) |
68 ( 2.68" ) |
47 ( 1.85" ) |
32 ( 1.26" ) |
38.1 ( 1.50" ) |
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when ordering a C-44I expanding collet,please download the [C-44I expanding collet] in
the following link to fill all nessessary information for us, we will proceed
to redraw and combine with chuck and workpiece for you to review.
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