A new series of magnetic clutches & couplings from Sterling Instrument (An ISO 9001:2000+AS9100B Registered Manufacturer) features no friction or wearing parts, uses no electricity and no magnetic particles to leak. These units, identified as the S90MCC series, are stocked in 3 different hollow bore sizes: .625", .750", and .875". Their torque range is from 3-70 lb.in. and they weigh 14.2 lb.

Other features include being incredibly accurate, repeatable torque control, easy to adjust, easy to
apply, perfect for continuous slip, zero “stick slip”, smooth with no friction.

Applications include: material handling such as for conveyor belts, film transport, capping of syringes or bottles, shrink wrapping, constant wire tension, coil winding, film tensioning, and torque limiting.

SDP3 90