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CJ Jaw Couplings

Clutch Engineering offers these well-made Lovejoy CJ type curved jaw couplings for applications such as pumps, gear boxes, compressors, mixers, and more. Lovejoy CJ jaw couplings are a mechanical solution with improved torsional softness, compared to standard jaw couplings. Urethane spiders integrated into the product are designed to provide high abrasion resistance and elasticity, along with good damping characteristics. These couplings are easy to install and they can be used in a fail-safe capacity, due to their ability to continue a transfer of torque in the event of the elastomer failing. There are four different elastomers available, to best fit the needs of your system. The spiders are available in a variety of shore hardnesses, each providing a different level of torque capacity, damping, and chemical resistance.

Torque range: 35 to 309,750 lb-in (4 to 34,996 Nm)
Typical applications: Pumps, gear boxes, compressors, blowers and fans, mixers, conveyors, generator sets