Curved Jaw Couplings – Pilot Bore

TransDrive Curved Jaw Couplings with pilot bore hubs are precision-engineered components designed to connect two shafts while transmitting torque smoothly and efficiently. These couplings feature a compact, lightweight design ideal for high-speed and high-torque applications, with the added benefit of reducing vibration and absorbing shock loads. The curved jaw profile, combined with a flexible urethane spider element, allows for slight misalignment between shafts, helping to protect connected equipment from wear and mechanical stress. Supplied with pilot bores, the hubs can be machined to suit specific shaft sizes, offering flexibility during installation. TransDrive Curved Jaw Couplings – Pilot Bore are a dependable solution for reliable, low-maintenance power transmission in a wide range of industrial environments.

Product Specifications

TypeHub TypeMax Speed RPMRated Torque (Nm)DD1D-mind-maxSL1L2LMass Kg/Hub
92A SH Yellow98A SH Red64D SH Green
GE141170007.512.516302261613220510.12
1a
GE19119000101721403261913925650.19
1a1924
GE24114000356075564092414630770.38
1a2228
GE2811180095160200654810281.552.535890.62
1a2838
GE381950019032540580661238166451121.36
1a3845
GE421800026545056095751442173501242.03
1a4255
GE48171003105256551058515481.580.5561382.85
1a4860
GE5516300410685825120982055291651584.32
1a5570
GE6515600625940117513511522651.5105.5751826.66
1a2265
GE7514750128019202400160135307511208520610.48
1a3075
GE901375024003600450020016040901.5139.510024117.89
1a1804090
Measurements are in mm. Hub Types: 1 = Stepped Hub 1a: Full Hub