
The Altra Industrial Motion Guardian Couplings Guard-Flex Flywheel Coupling is a torsionally soft, vibration dampening coupling that has an in-shear design.
- Offers protection to both engine and driven equipment when higher inertias are present
- Acts as a mechanical fuse, in the event of an overload condition
- Designed to fail through the rubber and shear
- Three elastomers are available from stock to provide proper dampening and stiffness required for applications
- Available in 45, 55, and 65 shore A durometers
- Incorporates axial, radial and angular misalignment to help reduce forces to the driven equipment
- Fits applications with SAE 7.5 through SAE 11.5 flywheel
- Rated up to 82 hp (61.15 kW)
- Applications include rotary screw compressors, centrifugal pumps, blowers, generators, and hydraulic pumps
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