High Quality Flexible Nm Rubber Jaw Coupling

• Customization: Available
• Standard Or Nonstandard: Standard
• Shaft Hole: 19-32
• Model NO.: NM50NM67NM82NM97NM112NM128NM148NM168
• Torque: >80N.M
• Bore Diameter: 19mm
• Speed: 9000r/M
• Structure: Flexible
• Material: Cast Iron
• Type: Universal Coupling
• Treatment: Painting
• Quality Control: 100% Inspection
• Element: NBR
• Component: Two Hubs and One Flexible Ring
• Transport Package: Plastic+Carton Box
• Specification: NM50NM67NM82NM97NM112NM128NM148NM168
• Trademark: OKE
• Origin: China
• Production Capacity: 1000000PCS/Year

Product Description

NM coupling,rubber coupling,flexible coupling
Two cast iron hubs +one rubber element
Size:NM50,NM67,NM82,NM97,NM112,NM128,NM148,NM168
Treatment:painting
NM couplings are offered in the industry's variety of stock bore and keyway combinations.
The NM coupling consists of two cast iron hubs and flexible ring able to compensate all types of shaft misalignments.
The NM jaw coupling has a very distinctive element that weaves in and out between the jaws.This ring has a high internal damping characteristic,which enables the coupling, on reaching a dangerous speed range,to limit the torsional oscillation and thus protect the linked machines from damage.Elements are made of nitrile rubber (NBR) and hardness of 72,82 shore A with temprature range 0f -40degree to +120 degree.The NBR material also resists to oil,dirt,grease,moisture.
Applications include industrial equipment such as pumps,gear boxes,compressors,blowers,mixers,etc.