Torsionally flexible coupling BK3 series

transmissionmetal bellowsstainless steel

BK3 Series Metal Bellows Couplings provide the ideal complement to Magtrol’s s TM / TMB / TMHS / TS In-Line Torque Transducers and Sensors, when these are to be mounted in a drive train. The torque transmission element consists of a metal bellows and a conical clamp connection. The couplings are both torsionally stiff and flexible in order to compensate for axial, angular and radial misalignment when connecting two shaft ends. The high torsional spring rate of the couplings ensures a high torsional stiffness and angular precision. Design & Material Bellows made of highly flexible high-grade stainless steel, the hub material is made of steel. The clamping hubs each consist of 2 conical parts, one of which, in contact with the shaft, is slotted. The clamping is done by means of 6 screws ISO 4017 per side. Features Metal Bellows Couplings for use with Magtrol TM, TMB, TMHS and TS Series In-Line Torque Transducers and Sensors Dedicated for transmission of Torque High Torsional Stiffness Diameter Range: 12 … 100mm Clamping to a smooth shaft by tapered conical sleeves Easy to mount