Martin 8JEM Quadra-Flex Coupling Sleeve

The Martin Quadra-Flex 8JEM is an elastomeric coupling sleeve designed for use in flexible shaft couplings. It provides torsional flexibility and vibration damping while transmitting torque between two shafts. Technical Specifications Brand: Martin Sprocket & Gear Model: 8JEM Series: Quadra-Flex Type: Elastomeric Coupling Sleeve Material: EPDM Rubber (high durability and chemical resistance) Torque Capacity: Approx. 8,000 in-lbs (varies by sleeve size) Temperature Range: -30 °F to +250 °F (-34 °C to +121 °C) Application: Power transmission, pumps, compressors, conveyors Design: Jaw-type flexible coupling with replaceable sleeve Country of Manufacture: USA Please review pictures carefully and let us know if you have any questions!