A mechanical power transmission coupling for just about any application. From torsionally highly flexible to torsionally rigid, couplings handling torque from 12 Nm to 7,200,000 Nm. Superb build quality made to last and provide the service you require.

1) What is your application?

2) Which mechanical power transmission coupling will best serve your purpose?

3) Which size and specification of coupling will safely and cost effectively fulfill your requirements?

Download the guide to correct coupling selection for any application that includes:

• The reason for couplings
• Shaft misalignment
• Balancing
• Shaft hub connections
• Key to symbols & selection of coupling series
• Standards
• Formula symbols
• Application factors
• Quick reference selection grid
• Coupling type selection
• Coupling size selection
• Fitting recommendations
• Adverse conditions and ATEX

https://www.jbj.co.uk/e-publications/selecting-the-correct-coupling-with-jbj-Techniques-Limited/index.html