JA4-60 ultra-precision diaphragm chuck
Product features:
● Using diaphragm elasticity technology, the repeatability is less than 3µ, and the clamping accuracy can reach 2µ.
● Permanent precise life.
● High-sealing design, waterproof and dustproof.
● It is easy to control the concentricity and parallelism of both ends.
● Multi-stage size can be processed in batches to reduce equipment costs.
● Single-acting grinder replaces CNC multi-stage synchronous machining.
● The air compressor has a built-in direct drive.
● The clamping force of the three-point combination can be adjusted slightly. Product applicability:
● Precision machining of miniature bearings, motors and precision units.
● It is suitable for grinding and grinding microelectronic products, optical parts, medical parts, light and high-precision workpieces.
● Inspection of precision parts. Product parameters
尺寸 |
JA4-60 |
JA5-70 |
JA6-100 |
JA8-150 |
A |
100 |
147 |
177 |
220 |
B |
60 |
70 |
100 |
150 |
C |
4 |
4 |
5 |
5 |
D |
10 |
15 |
35 |
65 |
E(H6) |
70 |
100 |
130 |
180 |
F |
82 |
115 |
147 |
200 |
G |
97 |
137 |
167 |
220 |
H |
76 |
93 |
107 |
124 |
I |
|
3-M8 |
3-M10 |
3-M10 |
J |
4-M6 |
3-M8 |
3-M10 |
3-M10 |
最大速度(r.p.m) |
4000 |
3200 |
2500 |
2000 |
使用压力 kg/cm² |
2~7 |
2~7 |
2~7 |
2~7 |
保持冲程 (mm) |
0.1 |
0.3 |
0.3 |
0.3 |
净重 (Kg) |
2.8 |
7 |
11.5 |
15 |
匹配的颚部模型 |
JD-60 |
JD-70 |
JD-100 |
JD-150 |
★The above product data is for reference only, and can be changed according to the needs of the workpiece, and can be customized according to the workpiece and processing requirements. ★The product is constantly improving. If there are any changes in the parameters of this catalog, please contact us.Subject to the final confirmed parameters!
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