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Unread 28-12-2015, 17:53
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AKA: Matthew Lythgoe
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Re: pic: Chain and Wheel in Tube

Quote:
Originally Posted by EricH View Post
Bolt sprocket to wheel. Stick big bolt through spacer, sprocket/wheel/bearing setup, apply locknut/jamnut/other locking fastener. Done. (Or, use a length of steel rod from McMaster, thread the ends with a die or drill for a cotterpin. Still a minimum-machining job.)

A live axle requires a keyway/hex feature and some sort of retention for the wheel/sprocket separate fro each other.
Cool. Good to know. Do you not lose those advantages with this being exact C2C chain in tube though? I'd imagine you need those tolerances to be high still so going to a dead axle doesn't really help in this case does it?

I'm a Software Engineer not a Mechanical Engineer so these are serious questions.
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