Balancer shaft

Item
Measurement
Qualification
Standard or New
Service Limit
Balancer shaft
Journal diameter
Front No. 1 journal
19.958−19.970 mm (0.7857−0.7862 in.)
19.94 mm (0.785 in.)
Rear No. 1, 2 journals
19.958−19.970 mm (0.7857−0.7862 in.)
19.94 mm (0.785 in.)
Front No. 2 journal
25.969−25.981 mm (1.0224−1.0229 in.)
25.962 mm (1.0221 in.)
Front No. 3 journal
25.969−25.981 mm (1.0224−1.0229 in.)
25.962 mm (1.0221 in.)
Journal taper
0.005 mm (0.0002 in.) max.
———
End play
Front
0.07−0.12 mm (0.003−0.005 in.)
0.135 mm (0.0053 in.)
Rear
0.07−0.12 mm (0.003−0.005 in.)
0.135 mm (0.0053 in.)
Shift-to-bearing clearance
Front No. 1 journal
0.030−0.062 mm (0.0012−0.0024 in.)
0.08 mm (0.003 in.)
Rear No. 1, 2 journals
0.030−0.062 mm (0.0012−0.0024 in.)
0.08 mm (0.003 in.)
Front No. 2 journal
0.04−0.10 mm (0.002−0.004 in.)
0.13 mm (0.005 in.)
Rear No. 3 journal
0.04−0.10 mm (0.002−0.004 in.)
0.13 mm (0.005 in.)