Gearsets, Adjusting and Marking

Gearsets, adjusting and marking





1 - Marking "0937" indicates Oerlikon final drive set with transmission ratio 37:9.

Note: Klingelnberg final drives "K937" or Gleasen final drives "G937" can be installed.

2 - Gear set pairing number (312).
3 - Deviation (tolerance) "r" is based on the test machine master gauge used in production. The deviation "r" is always given in 1/100 mm. Example: "25" means r = 0.25 mm
Ro - Length of adjustment master "Ro" of tester used.
Ro - Ring gear = 57.50 mm





R -Actual dimension between ring gear and face of pinion shaft at point with quietest running for this gear set. R = Ro + r
Vo - Hypoid offset