Westerbeke 7.0 KW BGC -60Hz Technical Manual page 37

Crankshaft Thrust Washer
STO
Thrust washer thickness
No.3 crank journal width
OIS
0.0049 Thrust washer thickness
(0.125 mm)
No.3 crank journal width
OIS
0.0098 Thrust washer thickness
(0.250 mm)
No.3 crank journal width
Crankshaft Bearing
STO
Bearing center thickness
Cylinder block journal section OIA
Crank journal OIA
U/S
0.0098 Bearing center thickness
(0.25 mm)
Specified Value
0.0764 - 0.0783
(1.940 - 1.990 mm)
0.8661 - 0.8681
(22.00 - 22.05
mm)
0.0813 - 0.0833
(2.065 - 2.115
mm)
0.8760 - 0.8780
(22.25 - 22.30 mm)
0.0862 - 0.0882
(2.190 - 2.240
mm)
0.8858 - 0.8878
(22.50 - 22.55
mm)
0.0783 - 0.0785
(1.990 - 1.994 mm)
1.9685 - 1.9694
(50.000 - 50.024
mm)
1.8101-1.8110
(45.976 - 46.000 mm)
0.0833 - 0.0834
(2.115 - 2.119 mm)
Cylinder block journal section OIA None
Crank journal OIA 1.8005 - 1.8009
(45.732 - 45.742
mm)
Allowable Umit
33 Westerbeke Generators