Flexible Couplings

David Brown has a range of Flexible Coupling solutions to meet our Customer’s requirements for integration into our gearboxes or to supply on a replacement basis. With years of experience in coupling solutions our engineers can guide you through the selection of your couplings.

Flexible couplings are devices used to connect two shafts together so that power can be transmitted the type of coupling needed depends on the power transmitted. The main aims of couplings are to Connect Gearboxes to motors or gearboxes to a Customer’s Application. David Brown couplings are easy to connect and disconnect and transmit the full power from one shaft to another and are able to compensate for all types of Shaft Misalignment.

  • Nylicon Gear Couplings

    Nylicon flexible gear couplingsNylicon Flexible Gear Couplings are available in 3 Sizes and are ideal for small power drives with Bore Sizes up to 55mm (2.25 in) diameter and a basic rated Torque up to 463 Nm (4097 lb.in).Read More

  • Pin & Bush Couplings

    Pin and Bush CouplingsFlexible Pin & Bush couplings are available in medium and heavy duty options and are also available with Taper Bushes. With a Bore Size up to 355mm diameter and a basic rated Torque up to 188,700 Nm (1,670,136 lb.in).Read More

  • Gear Couplings

    Gear CouplingsDavid Brown Gear Couplings offer the industry leading Torque ratings over 8 million Nm (70,806,000 lb.in) and the largest Bore Sizes up to 1025 mm. The gear couplings dependability can be counted in the most testing of conditions.Read More

  • Grid Couplings

    Grid CouplingsDavid Brown grid couplings require no periodic maintenance and offer the high torque capacity of a gear coupling, combined with the torsional flexibility of an elastomer coupling. They can accommodate Torque loads up to 932,000 Nm (8,248,899 lb.in) and Bore Sizes up to 508 mm in diameter.Read More

Powerful Brands

Screw Jack Products Benzlers Accudrive Products Cone Drive Benzlers and Cone Drive are sister companies of David Brown, also part of the Textron family. Working together enables us to offer a full range of gear products and provide global services and support.