ROTEX Spider Couplings – Sizes 48, 55, 65

ROTEX Spider Couplings – Sizes 48, 55, 65

The ROTEX 48, 55, and 65 spiders are robust elastomer coupling inserts designed for larger electric motor and pump drives, compressors, and gear systems. These mid-to-large size coupling elements provide excellent torsional vibration damping, reduce noise, and compensate for both angular and axial misalignment.

Widely used in industrial machinery, hydraulic power units, and heavy-duty compressors, these spiders are an integral part of the proven KTR ROTEX® coupling series. Available in different Shore hardness grades, they can be tailored to the exact torque and damping requirements of your drive system.

Replacing worn parts with OEM KTR ROTEX spiders ensures precise fit, long service life, and prevents costly downtime often caused by non-original copies.

📩 Need help identifying whether your system requires size 48, 55, or 65?
Send us the coupling marking or a photo — we’ll confirm the correct OEM spider and arrange fast worldwide delivery.