HEXA

GEAR BOX

7. Insert the needle cage bearing. Slide the 1st

speed gear along with engaging gear on the

needle bearing such that the engaging gear is

upward.

8. Select suitable snap ring (1) and fit it over the

main shaft (Snap ring are available in the thick-

ness ranging from 1.7mm to 2.2mm in step of

0.05mm) and place the needle cage bearing (2)

9. Slide the 2

gear sub-assembly over main shaft

along with synchro cone such that synchro cone

facing downwards.

10. Locate 3 mm Dia. locking ball at seat on main

shaft with help of grease. Slide spacer, aligning

notch with the locking ball. Ensure that oil pocket

over the spacer is facing upwards i.e. towards 3

gear.

NOTE

The spacer has to be heated to 100°C to 120°C be-

fore assembly.