Thread: pulley ratios on 3 pulley axis
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20-07-2011 #1
Last Activity: 23-09-2017
Doesn't make sense.
16 driving a 72 with a 24 on the same shaft, OK, now is the final pulley a 24 in which case it's not an idler but driven.
And if the 24 is an idler then you haven't told up the final driven pulley.
If the first then it 4.5:1 reductionJohn S -
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20-07-2011 #2
Last Activity: 08-09-2018
Hi John
I only mentioned the idler for completion. It 16 to72 then 72 to24 which my reckoning is 4.5:1 then 3:1. the total being? this is where im lost :-(Last edited by Swarfing; 20-07-2011 at 01:17 AM.
If the nagging gets really bad......Get a bigger shed:naughty:
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