Integrated Freewheels FXRW

Integrated Freewheels FXRW

Integrated Freewheels FXRV are sprag freewheels without bearing support and with sprag lift-off X. They consist of the Integrated Freewheels FXM with additional torque limiter. The sprag lift-off X ensures a wear-free free­wheeling operation when the inner ring ­rotates at high speed. Application as backstop for continuous conveyor installations with multiple drives in which each drive is equipped with a backstop.

Advantages

• Protection of gearboxes from overload by unequal load distribution in multiple drives
• Protection of gearboxes from dynamic peak torques during the locking process
• Smaller gearboxes can be used without negatively effecting the safety
• Protection of the backstops, as dynamic peak torques are reduced by temporarily slipping