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• VERTICAL SHAFT O.D.
1) Measure the vertical shaft O.D. at the needle bearing.
[1]
AT NEEDLE
BEARING
2) If the measurement is less than the service limit, replace
the vertical shaft with a new one.
c. INSPECTION
• FORWARD BEVEL GEAR I.D.
1) Measure the forward bevel gear I.D.
2) If the measurement exceeds the service limit, replace the
forward bevel gear with a new one.
Standard Service limit
19.000
-
19.021 mm 19.04 mm
(0.7480
-
0.7489 in) (0.750 in)
Standard Service limit
22.217
-
23.230 mm 22.196 mm
(0.8747
-
0.9146 in) (0.8739 in)