rice_classic |
07-02-2021 03:37 PM |
Inner CV Joint design - why not Tripod?
I raced Hondas for a dozen or so years and most I've worked on the inner CV joint used a Tripod design which effectively never failed.
Considering how little work the rear axles on our cars do vs a FWD car - I was blown away to find out that our inner joints used a Rrzeppa joint.
For reference
https://www.kmpdrivetrain.com/drives...-rzeppa-joint/
Quote:
Originally Posted by fromKMP
Race cars
For race cars, there are other benefits to the tripod joint. The tripod joint is more compact than the Rzeppa joint. The result is that a tripod joint of the same size as a Rzeppa joint is stronger or a tripod joint with the same strength as the Rzeppa joint is smaller and lighter. Sometimes, when space is at a premium, switching to a tripod joint means a stronger driveshaft can be made without using more space.
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Does anyone know if any shops, tuner or individual has gone down the road of converting the inner joint to a Tripod?
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