Non-disengaging SIKUMAT® SL … with single rollers Advantages • Output is fully driven even in case of overload • Integral fixed bearing • Driving keyway in the connecting flange for maximum torque capacity • Calibrated micro adjustment of torque setting possible, even post-installation • Cost effective The Single Roller Principle The torque is transmitted via rollers which are pressed by Belleville springs into detents. When the preset limit torque has been reached, the detent ring is displaced but is prevented by its particular design from disengaging completely. There is therefore no disengaging of input and output. normal operation Function • When the preset limit torque has been reached, a limit sensor indicates the overload. • There is no interruption of torque transmission between drive and output. normal operation

Non-disengaging SIKUMAT® SL … with single rollers Types Series SL - Basic version with flange connection For attaching chain wheels, belt pulleys, gear wheels etc. Bearing of attached component on the shaft to be provided by the customer. Series SLR - with short hub and integral needle bearing With short hub and needle bearing for narrow components to be connected. Series SLG - with long hub With long hub for wide components to be connected. Bearing of the attached component in the form of plain or needle bearing to be provided by the customer. Series SLE - with flexible shaft coupling For flexible...

Non-disengaging SIKUMAT® SL with single rollers Basic version with flange connection keyway width N 1 x between 2 tapped holes Z = number of tapped holes G on pitch circle T Technical Data Type Dimensions Type Keyway as per DIN 6885, page 1 · Tolerance of keyway width JS9 1) Keyway as per DIN 6885, page 3 · Tolerance of keyway width JS9 Example for Ordering Type Preset limit torque with proximity switch Torque type

Non-disengaging SIKUMAT® SLR with single rollers with short hub and integral needle bearing Z = number of tapped holes G on pitch circle T Technical Data Type Dimensions Type Keyway as per DIN 6885, page 1 · Tolerance of keyway width JS9 1) Keyway as per DIN 6885, page 3 · Tolerance of keyway width JS9 Example for Ordering Type Preset limit torque with proximity switch Torque type

Non-disengaging SIKUMAT® SLG with single rollers with long hub Z = number of tapped holes G on pitch circle T Technical Data Type Dimensions Type Keyway as per DIN 6885, page 1 · Tolerance of keyway width JS9 1) Keyway as per DIN 6885, page 3 · Tolerance of keyway width JS9 Example for Ordering Type Preset limit torque with proximity switch Torque type

Non-disengaging SIKUMAT® SLE with single rollers with flexible shaft coupling Technical Data Type Dimensions Type Engagement travel Keyway as per DIN 6885, page 1 · Tolerance of keyway width JS9 1) Keyway as per DIN 6885, page 3 · Tolerance of keyway width JS9 Example for Ordering Type Preset limit torque with proximity switch Torque type