Question

For measuring a journal for out-of-round, measurements should be taken every ________ degrees around the journal

Answer 1

120 degrees

Step-by-step explanation:

A Cylinder out of Round is the difference of diameter when measured parallel to crankshaft and then perpendicular to the same at top of the cylinder.

To measure a journal for out of round, its measurement must be taken at 120 degrees, using a bore gauge.

Cheers