RINGFEDER - RFN 4161-55x100

Details

(THREAD = M8), Standard series – this range is the most popular, being used in most applications. High transmission values are possible and by varying the screw tightening torque the Shrink disc can be adapted to the design specification. Shrink discs are the modern method for creating a mechanical shrink fit. The shrink disc consists of either one or two thrust rings with tapered bores and a mating tapered inner ring. By tightening locking screws the thrust rings are drawn together compressing the inner ring and applying pressure to the outside of the hub clamping it to the shaft. Features are : Unlimited range of applications, Standard design, Maximum reliability, Slitted inner ring, Easy mounting, Low susceptibility to contamination, Compensation of small tolerance errors, Short installation time .

Specifications