- Mechanical Overload Protectors
This new type of device is used for overload protection when the load acts linearly, such as pusher and crank mechanisms.
Sales will be discontinued on June 30, 2019.
|147 to 3430||4 Models|
High-precision & non-backlash
Even after repeated trips, the load fluctuations are always within ±15%. High rigidity to axial loads eliminates backlash in a connected state.
Easy load adjustment & installation
The trip load can be freely adjusted by simply turning the adjusting screw. The end faces of the case and slide shaft have tap holes for easy installation.
When overload occurs, the Axial Guard immediately trips and the connection is shut off, so the thrust at the drive side does not transmit. Can be easily reset as the load required for resetting is small.
During Operation (Connected)
Thrust from the case (or slide shaft) is transmitted to the load side as the ball is held in the groove.
During Overload (Tripped)
When the load exceeds the preset value, the ball out of the groove; the connection between the slide shaft and case disengages, and comes into a free state.
4．Reference Number System
- (1) Series
- (2) Max. Set Load (kgf): Available with 65, 150, 250, 350
- Power Transmission Products
- Drive Chains
- Small Size Conveyor Chains
- Large Size Conveyor Chains
- Top Chains
- Hose and Cable Carrier System
- Timing Belts
- Timing Pulleys
- Reducer / Variable Speed Drive
- Locking Device
- Shaft Coupling
- Linear Actuator
- Overload Protectors
- Examples of Use by Industry and Application