New Jaw Type, High RPM Shaft Coupling
July 1, 2015
Miki Pulley has introduced its jaw type, high RPM coupling for direct sale to OEMs in North America. This ALS-SGN model is designed to handle speeds to 22,000 RPM.
"Designed for use in the main spindle shaft on CNC machining centers, the Miki Pulley ALS-SGN coupling features unique taper-lock hubs," said a company spokesperson. "This hub design ensures concentricity and rotational balance during high-speed operation."
The ALS-SGN coupling's high torque elastomer center element is designed to absorb resonance and mitigate conductive heat while providing over 22,000 Nm/rad torsional stiffness. The coupling's aerodynamic profile is engineered to decrease noise while optimizing performance at high speeds.
"Another important feature of the Miki Pulley ALS-SGN coupling is its ease of installation design," said the spokesperson. "Taper-lock hubs slip easily onto the two connecting shafts, and the coupling is locked into position with recessed tightening screws." The following are basic ALS-SGN coupling specifications:
- Maximum transmittable torque: 810 Nm (597 ft-lbs.)
- Ambient operating temperature: -40°C - 120°C (-40°F - 248°F).
For more information contact:
Jon Davidson
Miki Pulley US
13200 Sixth Avenue North
Plymouth, MN 55441
800-533-1731 / 763-546-4300
sales@mikipulley-us.com
www.mikipulley-us.com
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