Adjusting shaft bevel gear and 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 (525).
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: "33" signifies
r = 0.33 mm
Ro -
Length of test machine master gauge used. "Ro" = 36.20 mm
R -
Actual dimension between bevel gear and face of shaft bevel gear at point with quietest running for this gear set.