Driven Gear Assembly

2. DRIVEN GEAR ASSEMBLY








Assemble a driven shaft and 1st driven gear that select for adjustment the proper radial clearance.





1) Install 1st driven gear, 1st-2nd baulk ring and gear and hub assembly onto driven shaft.

NOTE: Take care to install gear hub in proper direction.

2) Install 2nd driven gear bushing onto driven shaft using

ST1, ST2 and press.
ST1 499277200 INSTALLER
ST2 499587000 INSTALLER

CAUTION: Attach a cloth (1) to the end of driven shaft to prevent damage.





3) Install 2nd driven gear, 1st-2nd baulk ring and insert onto driven shaft. After installing key on driven shaft, install 3rd4th driven gear using ST and press. ST 499277200 INSTALLER
Align groove in baulk ring with insert.





4) Install a set of roller bearings (42 x 74 x 40) onto the driven shaft using ST and press. ST 499277200 INSTALLER





5) Position woodruff key in groove on the rear of driven shaft. Install 5th driven gear onto drive shaft using ST and press. ST 499277200 INSTALLER





6) Install lock washer (42 x 53 x 2). Install lock nut (42 x 13) and tighten to the specified torque using ST. ST 499987300 SOCKET WRENCH (50)

Tightening torque:
245 ± 10 N.m (25 ± 1 kg-m, 181 ± 7 ft-lb)





NOTE:
- Stake lock nut at two points.
- Using spring balancer, check that starting torque of roller bearing (2) is 0.1 to 1.5 Nm (1 to 15 kg-cm, 0.9 to 13.0 in-lb).