Torque limiter for reducers

DESCRIPTION Safety coupling to be mounted between the motor and gearbox with flange B5 spacer. Available in sliding (DF) and disengage versions (DSS/F/SG-PR-V). The location of the limiter between the motor and gearbox requires a smaller size of device with also reduces costs. Safety joint made of steel, aluminum spacer completely machined. Anti-corrosion treatment standard…

Modular torque limiters

DESCRIPTION A robust torque limiter with modular torque adjustment. Free rotation after overload permits high rotational speeds with also high torque settings and large shaft diameters can be accommodated. The torque modules can be individually adjusted and re-engagement of the unit is quick and easy. Made in steel fully turned, with high mechanical strength. Free…

Torque limiter free rotation

DESCRIPTION A backlash free Safety coupling with free rotation and low residual torque suitable for high speed transmission. The disengagement is instantaneous once the torque is reached, the calibration is adjusted by changing the pressure of the springs. The re-engagement is manual, quick and reliable. Absence of torsional play during the transmission of motion. Fine-tuning…

Backlash free torque limiter

DESCRIPTION A ball safety coupling with high technology and precision. Provides backlash free transmission of motion with high sensitivity of reaction and an immediate release without peak load prior to release. The device can be adjusted by changing the pressure of the springs in the negative. Exact torque regulation through a balanced radial nut. Innovative…

Rollers torque limiters

DESCRIPTION Safety coupling with the transmission of motion through rollers that allow complete disengagement when the calibrated  torque is reached permitting a quick stop of the transmission due to micro-EM1. Suitable for transmitting high torque with high reliability and compact size. Precise torque setting by adjusting the radially balanced locking nut. The innovative regulation of…

Economic ball torque limiter

DESCRIPTION Safety coupling with the transmission of motion by means of hardened balls inserted directly in the drive element, obtaining a simple, compact and competitive device. The disengagement occurs quickly and safely allowing the stop of the transmission if the calibrated torque is exceeded. Reduced torsional backlash by ball drive. Maintenance free for long lasting,…

Friction torque limiter

DESCRIPTION Sliding safety coupling where a plate wheel, pulley or other transmission component is interposed between two friction rings. Upon reaching the torque sliding ensures continuity in the transmission without damaging the components. The minimum to have a low cost protection. Simple and economic friction torque limiter. Suitable for dusty conditions without need of timing…