Built for diesel-driven compressor and pump drives, the CENTAX-K is a torsionally soft coupling based on a rubber-in-shear element vulcanized to a glass-fiber reinforced plastic flange.  CENTAX-K’s reliable compensation of misalignments has been endurance-tested (type-tested), and proven. The CENTAX-K features a compact design and is available with a silicone elastomer for high-temperature applications. Plug-in features are available for simple equipment mounting. All standard flywheel connections are realized with the CENTAX-K for efficient, fast, and easily-customized solutions.

Ideal for heavy-duty and high-speed applications, the CENTAX-TT is a compact twin torque coupling with high performance. Designed with two concentrically arranged, pre-compressed “twin” rubber segments to jointly transmit torque, the CENTAX-TT is a high-performing design specifically built for a high torque range. Used for ship propulsion, generator sets, and similar applications, the CENTAX-TT is characterized by medium torsional stiffness. Torsional adaptation can be achieved by adjusting the number and arrangement of the rubber segments to allow for many different configurations. The CENTAX-TT damps torsional vibrations and shock loads. Able to compensate axial and radial misalignments, this flexible coupling is an ideal solution. Effectively ventilated for high admissible energy loss, the CENTAX-TT can hold up under many tough environments. Mounted with minimal effort and replaceable without movement of surrounding coupled components, the CENTAX-TT is a compact, low-maintenance coupling solution.

Directly replaces lubricated gear couplings commonly found in many pulp and paper applications with long spans between connected equipment.  The XTSRGA coupling bolts up to the existing AGMA Standard rigid gear coupling hubs, replacing the floating shaft assembly.

Application: Used in applications where peak torque or high shock loads exceed the normal maximum starting torque. Coupling halves are mounted on one or both sides of a shear pin assembly to compensate for all types of angular misalignment and axial displacement. The shear pins are designed to fail at a predetermined value to protect the connected equipment from damage. Description: The Amerigear FPH and FSPH Series shear pin couplings feature a shear assembly bolted between the flanges. The shear assembly consists of two fully machined plates, two lubricated and sealed angular contact thrust bearings, a retaining ring, retaining bolt and pin, shear pins, and setscrews.

• Pipeline: steam turbine to generator, 160,858 hp (120,000 kW) at 3,000 rpm
• Petrochemical refinery: steam turbine to compressor, 69,705 hp (52,000 kW) at 3,021 rpm
• FPSO ship: steam turbine to compressor, 10,295 hp (7,680 kW) at 12,075 rpm

Application: Designed for modern mill motor applications and standards requiring quick equipment replacement to ensure continuous, uninterrupted operation. Description: The Amerigear FM and FMS Series flexible couplings are designed with a bolted center flange to facilitate easy installation and alignment. The optimal spacing between gear meshes allows for relatively high parallel misalignment capacity. The flanged sleeve design minimizes the distance between bearing housings, making shaft alignment more convenient.

Worm gears are typically composed of a bronze wheel and a steel worm and offer an efficiency ranging from 40 percent to 90 percent. Regal Rexnord offers a broad selection of right angle worm gear reducers that perform in a wide variety of applications.

Helical hypoid reducers are an alternative to worm gear that transmits torque differently. Hypoid gears can show an overall cost and efficiency advantage. Regal Rexnord offers a four sizes of energy-efficient helical hypoid drives.

Regal Rexnord helical bevel speed reducers and gearmotors deliver an energy efficient and reliable gear train. OtN helical bevel speed reducers and gearmotors feature high gear efficiency, longevity and are interchangeable with many major brands.

Regal Rexnord offers a wide array of enclosed spiral or straight bevel gearing solutions with universal mounting for right angle transmission. Both straight bevel and spiral bevel gears are approximately 96 percent efficient per stage.

TDS Parallel shaft speed reducers provide high torque capability and proven dependability. Type TDS standard features include through hardened single helical gears, tapered roller bearings, large inspection plates, a positive splash system for lubrication, extra wide bearing spans and center bearing supports.

Milwaukee Gear™ Transfer Cases are heavy-duty and engineered to meet the rugged operational demands of a wide range of mobile off-highway applications. They are targeted toward use in mobile construction, agricultural, forestry and mining equipment.

Hub City Parallel Shaft Gearboxes include rugged housing and high strength to protect uptime. Three input modes allow for integrating with hydraulic or electric motors or externally coupled drive sources.