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Couplings

Rigid and elastomeric couplings

As a manufacturer of couplings for over a century, Dodge can offer a solution to every application need, regardless of whether an elastomeric or rigid design is required.

Grid-Lign coupling, the grid element is designed with high-strength spring steel to isolate vibration and absorb shock loads
D-flex coupling, featuring molded, non-lubricated, interchangeable elastomer sleeves, has a three-way flexing capability that allows it to withstand shock, vibration, and misalignment
Paraflex coupling, with industry-leading angular, parallel and axial misalignment capabilities. Flexible design provides torsional smoothness, critical for dampening vibration and absorbing shock loads
Raptor coupling, featuring an elastic element with patented WingLock natural rubber technology, reduces stiffness and improves absorption of vibration and misalignment. Maintenance-free, it comes in two halves for quick and easy installation.

To handle high misalignments

The Australian company Thompson Couplings owns a range of patented products for power transmission:

Maintenance-free TCAE coupling allows the design of the transmission to meet application requirements by accommodating up to 10° of misalignment; easy to install, requires no laser alignment and absorbs vibration while protecting both motor and shaft.
TCVJ coupling, a cardan joint, homokinetic and able to transmit motion between the drive shaft and the duct with a real one-to-one ratio between the shafts.

Free-maintenance couplings

Timken, with its recent investments in Lovejoy and R+L Hydraulics, offers a growing portfolio of power transmission products, including flexible and universal couplings that reduce short-torsional shock by storing some of that energy.

Spidex coupling, designed for high wear resistance and elasticity, allows compensation of radial and angular displacements of the two connected shafts
Dentex coupling, consisting of two congruent hubs with crown teeth and a polyamide sleeve, which compensates radial, angular and axial shaft displacements.
Quick Flex elastomeric coupling is easy to install and it’s maintenance free. The elastomer has a separable design and the hub teeth are front-facing. Running costs are minimized: the only replacement required is the insert, which can be replaced in minutes without removing the hubs.

Expert in gear couplings

A REGAL Group brand, Kopflex is an expert in gear couplings, flap discs and flexible diaphragm couplings for a wide range of demanding applications, including OIL&GAS (API standard).