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. ECOLOC® Locking Assemblies™ 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.