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High-Performance Couplings

Showing 10 product categories for industrial shaft couplings. Precision engineered for pumps, motors, gearboxes, conveyors and OEM power transmission systems.

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JC-SERIES

Jaw Couplings

Compact elastomer couplings for pumps, motors and compressors, with vibration damping and easy spider replacement.

Bore Size6mm – 90mm
Max Torque1,200 Nm
DC-SERIES

Disc Couplings

Torsionally rigid couplings for servo, spindle and high-speed transmission where low backlash matters.

Bore Size8mm – 120mm
Max Torque2,500 Nm
GC-SERIES

Gear Couplings

Heavy-duty torque transmission for steel, mining, crane, gearbox and conveyor drive systems.

Bore Size20mm – 260mm
Max Torque50,000 Nm
RC-SERIES

Rigid Couplings

One-piece and clamp style rigid couplings for accurately aligned shafts and compact machine layouts.

Bore Size5mm – 80mm
Max Torque1,800 Nm
FC-SERIES

Flexible Couplings

General-purpose flexible shaft couplings for reducers, pumps and motors with normal installation misalignment.

Bore Size6mm – 160mm
Max Torque8,000 Nm
OC-SERIES

Oldham Couplings

Three-piece couplings for parallel misalignment compensation in light-duty automation and motion equipment.

Bore Size3mm – 45mm
Max Torque450 Nm
BC-SERIES

Bellows Couplings

High precision bellows couplings for encoder, servo and positioning systems requiring zero backlash.

Bore Size3mm – 50mm
Max Torque650 Nm
GR-SERIES

Grid Couplings

Shock absorbing grid couplings for crushers, conveyors and rotating equipment with impact load.

Bore Size18mm – 200mm
Max Torque25,000 Nm
CC-SERIES

Chain Couplings

Simple, economical chain couplings for low-speed machinery, mixers and maintenance replacement projects.

Bore Size12mm – 140mm
Max Torque12,000 Nm
UJ-SERIES

Universal Joints

Cross-type universal joints for angled shaft transmission, offset layouts and articulated machinery.

Bore Size8mm – 120mm
Max Torque6,500 Nm
12RFQ
Need a custom coupling? Send drawings, bore/keyway size, torque, speed and working environment. Haowei can help narrow the proper structure.Send RFQ →