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Old 03-24-2013, 06:29 PM   #14
DisTech OP
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Joined: Sep 2008
Location: Seattle
Oddometer: 616
Swingarm

Occasionally my DR produces an unsettling moan/groan/honk/bad bearing kind of noise when hitting a large whoop. Didn't replace bearings on the first rebuild, just greased them up. So they are probably overdue.

Patient is on the table ready for swingarm-ectomy.


Operation successful.




Things that are not obvious from the exploded view:
  • Spacer #5 has a larger OD than spacers #10.
  • Spacer #5 and spacers #10 have the same ID.
  • Spacers #10 act as an inner sleeve for bearings #7.

I used the smaller Blind Hole Bearing puller to pull spacers #10. They came right out, no slide hammer required. Once they were out of the way I tried to drive out a bearing #7 by hammering spacer #5 through... does not work. The pile of needle bearings and wrecked bearing cage is the result. But the 5/8" - 1" Blind Hole Bearing pulled yanked them out just fine.



New bearings are on order from ProCycle.
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DisTech - Suzuki (1993 DR350S & 1994 DR350, 1996 DR650/DR790), BMW (1999 R1100GS)
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