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Pin and connecting rod oil canal
Step 1
open a sketch on the front plane and draw two circles
Step 2
extrude the sketch in two ways 34,5mm
Step 3
use fillet command
Step 4
your pin is ready to use
Step 5
now open connecting rod part 2 and draw shown sketch
Step 6
use cut revolve command
Step 7
your oil canaled connecting rod part is ready to use
On the top half of the connecting rod, you use a 4mm revolved cut and on this one your using a 2.14mm revolved cut. I have adjusted the bottom half of my connecting rod to a 4mm revolved cut.
Is there any reasoning behind the difference in oil path sizes from the top portion of the connecting rod to the bottom portion of the connecting rod?