Clutches / Couplings Overview
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ELECTROID'S ELECTROMAGNETIC CLUTCH/COUPLINGS The units shown on the following pages of this section represent a family of Electron's electromagnetic dutch couplings especially designed for split shaft applications This family consists of four senes: EC. ECA. BEC. SBEC While they differ m their performance characteristics, all of them offer these common key design featu*es Wide torque range - From 1 in -lbs to 1800 m -lbs. - Zero backlash armature with spring release - Stationary field coil - no si p nngs or brushes. - Coil - Epoxy resin encapsulated, vibration-proof Piloting on pilot diameter of flange. - Fast response timo. In addition to the off-the-shelf models. Electron oilers an in-depth engineering capability to design or modify dutch couplings to meet special requirements. Over the years, our company has designed, developed and produced, m quantity, a wide variety of "specials* that later proved themselves in a spectrum of applications ranging from commercial to military and aerospace CLUTCH COUPLING: Transmits rotary motion to an IN-UNE shaft only when coil s energized split shaft applications

This design provides llange mounted Da! bearings When coil is energized, armature engages rctor dnving the load. BALL BEARING The flanged Retd cod housing is mounted to customer s stationary bulkhead or equivalent. Energizing the coil engages the armature assembly to the rotor which in turn drives the load. BEC SERIES — BALL BEARING MOUNTED ROTOR This design allows rctor assembly to rotate with drive shaft, which is supported with ball bear ngs to the stationary field coil housing. SBEC SERIES — SLEEVE BEARING MOUNTED ROTOR ASSEMBLY This design is supported by the stationary field...