NM coupling
NM Coupling
NM coupling consists of two hubs and flexible ring able to compensate all types of shaft misalignments. The flexible rings are made of Nitile rubber (NBR) which have a high internal damping characteristic which enable to absorb and dampen torsional vibrations, operate effectively in temperature range of -40 oC to +100 oC. The NBR material also resists to oil, dirt, grease, moisture, ozone and many chemical solvents.