Precision Couplings
Enter torque, bore and misalignment type to find the best coupling series in 3 steps. Not sure? Our engineers will help you choose for free.
Note: this is a quick recommendation. Actual selection also considers speed, inertia and mounting space. Send us your motor model and bore, and we will recommend the exact part number for free.
This is a quick recommendation based on torque, bore and misalignment type, covering 90% of common cases. For high-precision applications, send us your motor model and bore for an exact part number and drawing.
Torque ≈ 9550 × power (kW) ÷ speed (rpm). Or simply send us your motor model (brand + spec) and we will look up the parameters and select for you.
Yes. All series support custom bores and keyways, machined to your drawing, with 1-piece MOQ.
Yes, selection consultation is completely free. We help you buy right the first time to avoid downtime and rework.