Adjusting bevel gear and shaft bevel gear (gear set)
Adjusting and marking of gear sets
Identification 02021; signifies Oerlikon gear set with a ratio of 20:21.
Gear set pairing number (312).
Deviation (tolerance) "r" is based on the test machine master gauge used in the production. The deviation "r" is always given in 1/100 mm. Example: "25" signifies
r = 0.25 mm
Ro -
Length of test machine master gauge used. "Ro" = 34.70 mm
R -
Actual dimension between bevel gear and face of shaft bevel gear at point with quietest running for this gear set.