Overview

• Two part heavy duty series
• RINGFEDER® Shrink Disc connections are suitable for securing all types of hubs onto shafts and axles
• Highest reliability applicable for static, dynamic and impact loads
• Simplified manufacture only plain shaft and bore diameters with easily achieved surface finish and tolerances are required
• The RINGFEDER® shrink discs work without any positive locking
• Visual check of the tightening status minimisation of faults
• Easy mounting RINGFEDER® Shrink Discs use standardscrews and tightened using standard tools
• No additional machining or fitting work is required
• Cost savings particularly in series production
• Low susceptibility to contamination when the locking screws are tightened the contact (functional) surfaces are pressed firmly together and prevent the ingress of dirt and moisture
• Easy adjustability no stops, steps, key-ways, splines etc. are required therefore, hubs can be located and locked at any point or angle on the shaft