Torque limiter
5 - 400 Nm | SL2 series
R + W Coupling Technology
Components of compact and rigid design with backlash free interface.
Misalignment compensation via torsionally rigid bellows.
Temperature range:
-30° C to +100°C (-22° C to +212° C)
Service life:
These couplings are maintenance free and stable over their entire service life if technical limits are not exceeded.
Tolerance:
Overall clearance between shaft and hub 0.01-0.05 mm.
Function system:
W = single position engagement (standard)
D = multi position engagement every 60° (30, 45, 90° optional)
Design/Features:
extremely lightweight construction
up to 60 % weight reduction in comparison to the standard series
torque rating increased by 50 %
good dynamic characteristics
spring tensioned ball-detent principle with absolutely zero backlash
corrosion resistant
very simple torque setting
Properties of Torque Limiter model SL2:
easy to install
low moment of inertia
small space requirement
misalignment compensation
torque setting is continuously variable
