© Arc Euro Trade Ltd, England 2012
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61. The new bearing in place.
55. Press or drift-out rear bearing and remove
the large white plastic spacer.
58. Apply light coating of grease to gears and
gear change linkage.
63. Make and fi t a new 0.190” (4.8mm) spacer between the gear and speed
encoder disk inside headstock.
57. Press or drift-in new 30206 taper roller outer
races to both front and rear of headstock.
60. Refi t front bearing cover to spindle and press on
new 30206 taper roller bearing inner
64. Refi t the key, the original spacer + the small 0.110” (2.8mm)
thick spacer (the original small spacer reduced in thickness)
to the spindle and grease the bearing.
62. This picture shows the complete sequence of parts loosely assembled on the spindle.
Gaps are left to clearly show the parts. There will be no gaps when assembled in the
head.
* Note the outer spacers require a shoulder turning to clear the bearing cage.
56. Remove the small white plastic spacer
through the speed display pickup hole.
Reduce the thickness of this spacer to
0.110” (2.8mm) before refi tting later.
59. Refi t headstock to bed making sure
mating faces are clean and tighten down.
53. Press or pull off bearing and remove bearing cover from spindle.
If the bearing is tight to remove, polish the spindle to make the bearing a Push Fit
otherwise you will not be able to preload the taper roller bearings accurately.
54. Polish the spindle and test the fi t by using one of
the old bearings (if not damaged).
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