Boston Gear Datasheets for Rigid Couplings

Rigid couplings connect rotating members such as shafts. They secure onto both members and provide transmission of torque and motion.
Rigid Couplings: Learn more

Product Name Notes
Overview Available in a variety of same-bore and stepped-bore models, Boston Gear's clamp couplings provide many benefits over the traditional setscrew design, such as higher torque capacity and a resistance...
Overview Boston Gear's 1-piece rigid couplings are for use when the mating shafts are positioned in lateral and angular alignment. This style of coupling precludes any misalignment and will create...