FRONT SUPPORT REPLACEMENT (CONT).
Cleaning/Inspection. Measure clearance between crankshaft and bearing using a micrometer by subtracting
OD of crankshaft from ID of bearing. Clearance must be 0.0019 to 0.0031 in. (0.05 to 0.08 mm). If out of
tolerance refer to para 5-14, Cleaning/Inspection step (4).
If removed, install bearing (7) in front
Install front support (6), two lockwashers
(4), and screws (3) using a ratchet and 13
Do not overheat gear. Damage may
If heated properly, gear will drop
onto shaft easily.
Heat gear (1) and install on crankshaft (2)
using pliers and/or mallet.
housing (para 5-11)
Install speed governor (para 5-34)
Install oil pump gear wheel (para 5 -27)
Check engine timing (para 5-7)
END OF TASK