RUBBER COUPLING OR FLEXIBLE RING U JOINT

All about engine rubber coupling or flexible ring u joint. The car that not crooked propeller shaft thereon does use this type universal joint. And there are 3 angle arm of this universal joint  And being 2arm in the both side the rubber coupling ring stays in the middle section and this will be fitting with each other by the  nut  bolt 🔩 and the important thing is this rubber ring are made From febric. And the rubber ring is made from a particular method and the ring remains flexible. And the profit mean there is simple to made this joint and there no need of lubrication in this joint but there are need to pay attention for this joint is like the propeller shaft should not be bent the propeller shaft will be straight for this joint is the major thing And the propeller shaft need to move in straight and not comes any sound 🔊 by working this joint and does not use this joint in the heavy vehicle.