GNDF series

We make couplings with spacers for diesel engines with engine flywheel connecting flanges in 6 ½” 7 ½” 8” 10” 11 ½” versions.

Flanges are also available for non SAE engines.

Thanks to the rounded shape of the teeth, the flange and the hub are self-centring.

• The GNDF elastic couplings with dowels of this series have the advantage of the removable spacer without moving the coupled machines. The spacer is made of steel in the length requested by the customer.

• The circular shaped lugs absorb shock and vibration.

• The teeth of the half-joints (hub or flanges) are milled to reduce the axial thrusts, and make the contact surface between the tooth and the block more regular to ensure longer life of the blocks.

• Rigid hubs are made of steel.

Contact our office for any further information.

• Features and dimensions can be subjected to change without notice
• Balancing on request after bore and keyway
• In case of particular applications, please contact our Engineering dept.