The ATRA-FLEX® M-Series flexible couplings are
designed to accommodate a wide range of industrial
applications, offering a torque capacity up to 3,610,000
in-lbs and can handle shaft diameters up to 16 inches.
These couplings feature a unique twist-and-lock ring
that eliminates the need for fasteners or special tools,
facilitating easy installation and maintenance. The
rugged polyurethane insert effectively absorbs torsional
shock and vibration while accommodating angular,
parallel, and axial misalignment, thereby enhancing
equipment longevity. Additionally, the couplings operate
lubrication free, have no metal-to-metal contact and can
withstand temperatures ranging from -60°F to 350°F.
For applications requiring corrosion resistance, options
include stainless steel components or a cost-effective
nitrocarburized process known as OnyxShield™, as
an alternative.
- Unique twist-and-lock ring with bolts.
- No lubrication is required.
- Quick insert replacement, reducing maintenance
cost and downtime.
- Large torque capacity up to 3,610,000 in-lbs for a
wide range of industrial applications.
- Insert is the only wearing component with no
metal-to-metal contact.
- Polyurethane inserts are available in a range of
hardness to meet most torsional stiffness and torque
requirements.
- Dampens torsional vibrations and absorbs shock loads.
- Standard inserts have a temperature range from
-60° to 250° Fahrenheit with high temperature
inserts available up to 350°F.
- OnyxShield™ couplings are available for enhanced
corrosion and wear resistance.
