Ringfeder

RingfederCanstar Instruments has been the representative for Ringfeder Corporation since the late 90s. Ringfeder is the brand name for Locking Assemblies, Shrink Discs and Friction Springs in the market.


With Ringfeder’s Acquisition of Gerwah, we now offer magnetic and other specialty couplings.

 

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Ringfeder Dampening Technology

Ringfeder Dampening Technology

The Ringfeder Dampening Technologies are used to absorb the energy of shock loads, while the Friction Springs can be used for multiple shock absorption cycles, high cycles per minute and high shock loads, the Reform products are either for slow cycling or single use applications.

Ringfeder Locking Assemblies

Ringfeder Locking Assemblies

For the Locking Assemblies, especially in the Crusher roll application in the oil-sands mining industry, where Ringfeder has the majority of crusher rolls to its name, it is the Locking Assembly to use.

Ringfeder Shrink Discs

Ringfeder Shrink Discs

In the packaging industry and hence the gas exploration companies, the use of Shrink Discs to mount coupling hubs onto shafts is the preferred method, as it eliminates the use of rosebud heating, heavy duty pullers and also prevents galling of shafts by hub movement during maintenance cycles.