STO／STW Square Safety Chucks Foot Mounted
This economical and easy-to-install square safety chucks design provide both fast and safe coupling and disconnection for frequent load/unloading airshafts.
Generally purchased as a group: STW with driving shaft x1 + STO without shaft x1 (can also be bought individually)
-One-year full warranty
-Comprehensive after-sales support
Unit(s): SET
Category: Safty Chucks
▍About Minply Square Safety Chucks
This economical and easy-to-install square safety chucks design provide both fast and safe coupling and disconnection for frequent load/unloading airshafts.
Dimensions can be designed and manufactured as customer's request. Withstand high torque and safe from freeing during rotation.
Generally purchased as a group: STW with driving shaft x1 + STO without shaft x1 (can also be bought individually)
The type can be divided into 250/350/450/750 and so on. Please refer to the product specifications for details, or contact us.
**This fixing method is foot type; flange type is also available
▍Minply Square Safety Chucks Applications:
It is mainly used with the pneumatic shaft, and the journal shaft is square. (There is also a circular safety chuck for reference)
-One-year full warranty
-Comprehensive Minply after-sales support
▍Minply Square Safety Chucks Features
- Economical
- Quick start and replacement
- Fast maintenance and high durability
- No sliding and no damage to the air shaft journal
▍Minply Square Safety Chucks Specifications
| Type | Max. Load (kg) | Max. Torque (Nm) | Square Bar Size (mm) | Max. Shaft Dia.(mm) |
| STO／STW250 | 800 | 180 | 22口／25口／30口 | 30 |
| STO／STW350 | 1600 | 350 | 30口／32口／35口／38口／40口 | 50 |
| STO／STW450 | 2800 | 1100 | 40口／45口／50口 | 65 |
| STO／STW750 | 7000 | 2350 | 50口／60口／70口／80口 | 80 |
*STO: no driving shaft *STW: with driving shaft *other sizes please contact us
(refer to circular foot safety chuck ）
