Tab 3-14 Integrated electric balancer
Location
code
Key Item Measured di-
rection
Nominal di-
mension (usu-
al, new) [mm]
Maximum
clearance di-
mension (be-
cause of wear)
[mm]
7758 Bearing
001
Bearing clearance Radial 0.16 to 0.28 0.32
002 Axial clearance Total 0.5 to 1.1 1.5
7758 Compensating shaft
003 Tooth backlash between bottom
compensating shaft and pinion*
0.30 to 0.35
003 Difference over width 0.02
004 Tooth backlash between top and
bottom compensating shafts*
0.20 to 0.25
004 Difference over width 0.02
*Measure the tooth backlash longitudinally along the tooth crown. Use lead wire of Pb99.9 fine
and 1 mm diameter
X72DF
AA00-0000-00AAA-034C-A
Maintenance Manual Clearances
Winterthur Gas & Diesel Ltd.
- 81 - Issue 002 2020-10
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