Description of the Product
Short overall length
High natural frequency of coupling
Hollow-through shaft possible
HEIDENHAIN ERN, ECN and EQN rotary encoders with integral bearing and mounted stator coupling are characterized by simple mounting and short overall length. Possible applications range from simple measuring tasks to position and speed control on servo drives. The hollow shaft of these encoders is slid directly onto and fastened to the shaft to be measured.
Industrial standard for dimensions and output signals
Housing outside diameter: 58 mm