05-06-2004, 09:28 AM
BLINGMW Wrote:But I REALLY don't understand how a chain could be loaded in compression
There are 2 master links that expand and put the whole chain in compression when they are loaded in tension (i.e. going around the pulleys).
Simple, effecive. Putting the chain in compression increases the torque capacity of the gearbox, you dont have the tendency to shear the chain/belt when the torque loads increase.