H-Type Flexible Couplings

H-Type Flexible Couplings – High-Performance Misalignment Compensation for Industrial Drives

JM H-Type Flexible Couplings are engineered elastomeric shaft connectors that deliver optimal vibration damping and low-restoring-force misalignment compensation for industrial power transmission systems. Featuring advanced rubber/spider elements, these couplings provide maintenance-friendly operation while protecting equipment from shock loads and vibration damage.

Technical Specifications

Parameter Specification

Max Speed 6,000 RPM (size dependent)

Elastomer Hardness Shore A 92±5

IP Rating IP54 (standard) / IP66 (optional)

Certifications ISO 9001, RoHS compliant

Key Features & Benefits

✔ Superior Misalignment Handling

Multi-Axis Compensation:

Angular: Up to 0.2°

Parallel: ±1.5mm

Axial: ±6mm

✔ Robust Performance

Torque Range: 28–71,000 N·m

Temperature Range: -30°C to +80°C

23 Standard Sizes – Covers 90% of industrial applications

✔ Material Advantages

Oil-Resistant NBR Elastomers – Withstand harsh environments

Precision-Machined Hubs – 45#