Martin 7JEM Quadraflex Sleeve.
Martin 7JEM Quadraflex Sleeve, Thermoplastic Rubber, Inch, 4.344″ OD, 2.188″ Length.
UPC: 697950277127.
- For use with specific Martin flange types (J type flanges in the case of JEM and JEMS type sleeves, and all flange types in the case of EM type sleeves) in the Quadra-Flex series flexible coupling assemblies (sold separately).
- Thermoplastic rubber for resistance to oil and higher temperatures.
- Three types: one-piece solid (Type JEM), one-piece split (Type JEMS), and two-piece split with a metal retaining ring (Type EM) for applications where the coupled shafts are difficult to separate.
- Operating temperatures range from -50 to 275 degrees F (-46 to 135 degrees C).
