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Gear Couplings

Amerigear Gear Coupling

Ameridrives Amerigear gear couplings use a special fully-crowned tooth with offers maximum torque capacity with minimum size. Gear couplings allow for parallel, angular, and axial misalignment.

Torque range: 158 to 86,083 lb-ft (214 to 116,712 Nm)
Typical applications: Pumps, conveyors, compressors, cranes, presses, steel mills

Continuous Sleeve Gear Couplings

Lovejoy continuous sleeve couplings are simple and affordable. The patented BUNA N seal design keeps lubricant in and contaminants out. Standard C type couplings are available, as well as special variations such as mill motor, floating shaft, drop-out spacer, and shear pin types.

Torque range: 2,500 to 2,520,000 lb-in (300 to 284,700 Nm)
Typical applications: Steel mills, paper mills, pumps, logging machinery

Flanged Sleeve Gear Couplings

Lovejoy flanged sleeve gear couplings feature the patented Vari-Crown tooth form for long life. They can be used in horizontal or vertical applications and have minimum backlash. Exposed and shrouded bolt models are available.

Torque range: 7,600 to 1,827,000 lb-in (850 to 206,400 Nm)
Typical applications: Steel mills, paper mills, pumps, logging machinery

Gear Coupling

Renold Gearflex gear couplings achieve maximum power capacity within a small envelope and have excellent misalignment capacity. Single and double engagement types are available.

Torque range: 1,050 to 3,501,207 lb-ft (1.4 to 4,747 kNm)
Typical applications: Cranes, steel mills, mining machinery