Product characteristics
Highly flexible coupling to be mounted to combustion
engines and electric motors
Elastomer parts available as hardness 40, 50 and 65 Shore A
High degree of compensation of errors in alignment
Type HE-ZS with flange connection according to SAE-J 620 and removable part for pump drives
HEW-ZS for shaft to shaft connection
Finish bore according to ISO fit H7, feather key according to DIN 6885 sheet 1 (JS9)

Coupling description
BoWex® Curved-tooth gear couplings® are flexible shaft connections for a positive torque transmission and specifically suitable to compensate for axial, radial and angular shaft misalignment.
According to the well-known effect of curved-tooth gear couplings any edge pressure in the spline in case of angular and radial displacements is avoided so that BoWex couplings are almost free from wear.

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