Ringfeder's ECOLOC® Series Internal Locking Device
by Design World Staff
Monday, December 01, 2008
Westwood, NJ - Ringfeder's ECOLOC® Series
is a competitively priced, internal locking device that provides for
higher torques, excellent self-centering ability and axial capacities
in rotating machinery for a variety of heavy-duty applications.
Applications include, but are not limited to clutches, conveyor belts,
turbine rotors, flywheels, brake drums, gears and sprockets.

ECOLOC® RfN 7003-7006 devices are directly interchangeable with other
commercially available locking devices. The ECOLOC® uses a slit ring
design for greater shaft tolerance variation. All ECOLOC® devices
provide a completely backlash-free connection and eliminate keys,
keyways, splines, press fits and shrink fits. COLOC® Locking Assemblies(TM) are easily installed, adjusted and removed, like all RINGFEDER keyless locking devices.
ECOLOC® RfN 7003-7006 are available from stock with or without flanges and in sizes from 3/4 " to 6-15/16" and 19mm to 180mm.
The heavy-duty locking assembly line consists of the ECOLOC® RfN 7005
and RfN 7009 Series. ECOLOC® RfN 7005 Series are available from 1" to
9" and 25mm to 600mm. The ECOLOC® RfN 7009 Series are available from
2-3/4" to 7-15/16" and 70mm to 600mm. Other ECOLOC® sizes are available
upon request for both series. The ECOLOC® Series is also available
worldwide at RINGFEDER's sister companies in Europe and India.
www.ringfeder.com
::Design World::