Beefy 9J Coupling Insert EPDM Rubber Spider For 9J 9JE Hubs Built Tough Solid Design 3 Inch Length 6 Inch Outer Diameter 2340 Inch Pounds Torque 3750 RPM Industrial Grade Performance

EPDM 9J Coupling Insert for 9J/9JE Hubs 3 in L 6 in OD Unit
✔️ 3 in length, 6 in outside diameter, 2340 in-lb torque, 3750 RPM max

EPDM rubber spider coupling insert designed for 9J/9JE jaw hubs, offering solid torque transfer and vibration damping in industrial setups. Ideal for drives with blowers, compressors, conveyors, mixers, motors, and pumps.

✅ EPDM rubber spider construction resists oil and common industrial chemicals
✅ Compatible with 9J/9JE jaw coupling hubs via sleeve insert
✅ Rated torque 2340 in-lb, torsional stiffness 6875 in-lb/rad, max speed 3750 RPM
✅ Misalignment tolerance: parallel up to 0.025 in, angular up to 1°
✅ Temperature range -30°F to 275°F for stable performance

💡 What is a sleeve coupling insert used for in industrial drive systems?

These inserts bridge two 9J/9JE hubs and help dampen shock while accommodating small shaft misalignment.

- Torque transmission between shafts with standard 9J/9JE hubs - Vibration damping reduces wear on gear drives and bearings - Easy replacement for maintenance in blowers, conveyors, mixers, motors, and pumps - Works across a range of temperatures and speeds for tough industrial environments ✝️