1. Description
Our company is a professional supplier focusing on all kinds of pneumatic chuck, electric chuck and other power chuck r & D, production, sales for more than 10 years.
This product is a national patent with independent intellectual property rights. This product is wedge-shaped three-jaw through hole with large diameter, especially suitable for the clamping of special-shaped objects. Sliding surfaces are hardened, precision ground and directly lubricated. The advantage of this product lies in its high rigid structure and high clamping accuracy.
The pneumatic chuck and spindle connection way in line with the national standard, the user does not need to change the machine structure, only with flange and chuck size can be installed.
Chuck body itself is a cylinder, built-in piston, through the spindle tail control mechanism to achieve clamping and loosening action.
The middle of the chuck is hollow structure, the overall use of high-quality alloy steel, after several heat treatment and special surface treatment, higher strength, more wear-resistant; All mating surfaces are precision grinding, stable and durable precision, high precision of repeated clamping positioning.
Products are suitable for gear processing, disk type, short shaft type of workpiece processing.
Custom collets are available in addition to standard size collets.
2. Performance Parameters
| Model number | 3H-04 |
| Wedge stroke | 10mm |
| Claw stroke/diameter | 5.4mm |
| Clamping diameter | 7-110mm |
| Max. D.B pull | 13.7KN |
| Max. clamping force | 28.4KN |
| Weight | 4KG |
| Max.working pressure | 2.3Mpa |
| Max. number revolutions | 8000 r.p.m |
| Applicable rotary cylinder | TH-536 |
3. Dimensions
| Specifications | A | B | C | D | D1 | D2 | E | E1 | F | G max. | G min. | H | J |
| 3H-04 | 110 | 59 | 185 | 70.6 | / | / | 4 | / | 26 | 3.5 | -6.5 | 17.5 | 12 |
4. Advantages
| a. Full stroke design |
| b. Wide range of applications, diversification of processing profiles |
| c. High repetitive positioning accuracy |
| d. Low maintenance cost, long service life |
| e. Multiple configurations are available
e.1 Solid or hollow e.2 Comb-type or mortise-groove type claws |
5. Our Service
| a. We are the direct factory with good price and fast lead time. |
| b. Professional design team work with you. |
| s. Professional QC team to guarantee the high quality. |
| d. Providing OEM & ODM service. |
6. Production Line
