R+W - SK3/200/111/G

Details

TORQUE LIMITER, SK3 SERIES, G VERSION (LOAD HOLDING / LOAD BLOCKING), SIZE 200, PLEASE SPECIFY ADJUSTMENT RANGE( 30 TO 90 NM AND 60 TO 160 NM AND 140 TO 280 NM), OVERALL LENGTH 111 MM , PLEASE SPECIFY D1 AND D2 (BORE DIAMETERS, RANGING FROM 20 TO 44 MM). The model code SK3 specifies a high-performance backlash-free torque limiter (overload clutch) with conical clamping hubs and an integrated torsionally rigid metal bellows coupling, manufactured by R+W Coupling Technology. Specifies a torque limiter built with two frictional conical clamping hubs. It features a built-in actuation ring that moves axially during an overload to trigger an external limit switch or proximity sensor. Operates on a precise, spring-loaded ball-detent mechanism. Materials: Hardened steel for the safety elements, premium grade steel for the clamping hubs, and highly flexible stainless steel for the bellows. Features are : Low Rotational Inertia, Infinite Fatigue Life, Wide Fit Tolerances, Low Residual Friction, Zero Maintenance Requirements, Chemical Resistance, Easy Disassembly, Compact Footprint, Operating Temperatures. Applications : Machine Tool Spindles, Semiconductor Handling, Medical Diagnostic Equipment, Aerospace Test Rigs, Textile Looms & Weaving, Woodworking Machinery, Vertical & Lifting Systems. G=Load Holding / Load Blocking Safety Function System.

Specifications