Browning L190X Jaw Coupling Hub 1-5/16" Bore

Heavy-duty flexible coupling hub engineered to connect rotating shafts while absorbing vibration, reducing shock loads, and compensating for minor shaft misalignments. Ideal for power transmission applications in pumps, compressors, and industrial drives. Technical Specifications Manufacturer: Browning (Division of Regal Rexnord Corporation) Model: L190X Type: Jaw coupling hub Bore diameter: 1-5/16 in (33.34 mm) Coupling size: L190X Material: Cast iron (machined and black oxide coated for corrosion resistance) Mounting type: Keyed bore with setscrew Compatible elastomer: Browning L190 Spider (EPDM, NBR, or Urethane material options) Torque capacity: Approx. 1,080 in-lb (122 N·m) Maximum speed: 3,600 RPM (depending on balance and alignment) Misalignment compensation: – Angular: up to 1° – Parallel: up to 0.015 in – Axial: up to 0.020 in Operating temperature range: −40 °C to +100 °C (varies with spider material) Applications: Motors, pumps, gearboxes, conveyors, and general power transmission equipment Features: – Flexible, fail-safe design—continues operation even if elastomer fails – Maintenance-free, no lubrication required – Reduces vibration and mechanical noise Compliance: AGMA and ANSI/AGMA 9009-C90 standards, RoHS compliant Country of manufacture: USA Please review pictures carefully and let us know if you have any questions!