Shaft-Hub Locks eliminate need for keyways.
Press Release Summary:
PowerRing(TM) keyless locking devices mount mechanical components to round shafts. Non-marring bore contracts securely onto shaft while expanding OD tightly into ID of hub. Devices are adjustable, balanced to minimize vibration at high speeds, and prevent backlash damage caused by heavy loads. Available in 24 sizes ranging from ¾ to 3 in. ID, they are suitable for mounting gears, sprockets, pulleys, and related devices.
Original Press Release:
Keyless Shaft-Hub Locks Securely Mount Mechanical Components
A new line of shaft-hub locks that eliminate the need for machining keyways to mount mechanical components to round shafts and allow the transmission of high torque and axial loads is being introduced by Stafford Manufacturing Corporation of Wilmington, Massachusetts.
PowerRing(TM) Keyless Shaft-Hub Locking Devices feature a smooth, non-marring bore which contracts securely onto a shaft while expanding the O.D. tightly into the I.D. of a hub. Easy to install by tightening the locking bolts around the device's face, multiple internal taper rings produce the frictional forces necessary to join the shaft and hub and allow the transmission of high torque and axial loads.
Simplifying the timing of matched components, PowerRing(TM) Keyless Shaft-Hub Locking Devices are fully adjustable, balanced to minimize vibration at high speeds, and prevent backlash damage caused by heavy loads. Available in 24 sizes ranging from ¾" to 3" I.D., they are ideal for mounting gears, sprockets, pulleys, and related devices.
PowerRing(TM) Keyless Shaft-Hub Locking Devices are priced from $9.95 (list), depending upon size and quantity. Literature and price quotations are available upon request.
For more information contact:
Stafford Manufacturing Corporation
Laurie Mann, Marketing
P.O. Box 2370
Woburn, MA 01888
(800) 695-5551 FAX (978) 657-4731
e-mail: staffmfg@staffordmfg.com
www.staffordmfg.com
