Frejoth accessory catalogue · Page 14
3-Jaw Super Precision Air Chuck Fixtures
Models on this page
MTK-04MTK-06
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3-Jaw Super Precision Air Chuck Fixtures
MTK · Taiwan
- 1. Pre-machined tapped holes and lubrication path: There are tapped holes for fixing jigs, thus, additional screw machining is not necessary, and pre-machined lubrication path can connect to auto-lubrication unit to lubricate the chuck automatically.
- 2. Built-in Cylinder: Connect cylinder directly to the chuck for stable gripping.
- 3. Precise soft jaw positioning: It's easy to remount soft jaw to the correct position with dowel pins on it.
- 4. High gripping precision brings better quality and efficiency. Good coaxiality and repeatability of gripping are able to achieve the accuracy of "µ degree"; machining processes can be simplified or shortened to make high precision machining with high efficiency come true.
| model | a | b | c | d | d_h7 | e | f | h | w | l |
|---|---|---|---|---|---|---|---|---|---|---|
| MTK-04 | 148 | 17 | 20.75 | 101.6 | 18 | 12.7 | 12.7 | 80 | 16 | 13 |
| MTK-06 | 200 | 18 | 39.75 | 152.4 | 26 | 12.7 | 12.7 | 81 | 22 | 18 |
| model | m | m1 | m2 | m3 | n | t1 |
|---|---|---|---|---|---|---|
| MTK-04 | ø9 (PCD ø130) | 6-M5x0.8P (PCD ø88.9) | 6-M5x0.8P | 9-Ø3.18 | 3-M8x1.25P | 3-M5x0.8P (PCD ø88.9) |
| MTK-06 | ø11 (PCD ø180) | 6-M6x1P (PCD ø135.89) | 12-M5x0.8P | 9-Ø3.18 | 4-M10x1.5P | 3-M6x1P (PCD ø135.89) |
| model | t2 | t3 | jaw_stroke_diameter_mm | gripping_force_at_7kgf_cm2_kgf | gripping_force_at_7kgf_cm2_kn | weight_kg |
|---|---|---|---|---|---|---|
| MTK-04 | — | — | 3 | 310 | 3.1 | 6.2 |
| MTK-06 | 3-M6x1P (PCD ø110) | 3-M6x1P (PCD ø135.89) | 3 | 790 | 7.8 | 13 |
| Code | Model |
|---|---|
| on request | MTK-04 |
| on request | MTK-06 |
Headline claim: 'This product reaches the repeatability of "µ degree"'. Operation example panel: examples of attaching pneumatic manual switch / optional accessories, showing a split type hand control valve. Dimension drawing annotations: PT1/8 Oil Mist Inlet, 2-PT-1/4 Air Supply Port For Grip/Ungrip, 4-øM, 68, 47, 23.5, 15; ød measured at the middle of jaw stroke.