Husqvarna NUDA 900 R 2012 Workshop Manual page 168

NUDA 900 2012/2013 - NUDA 900 R 2012/2013
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Workshop Manual Ed. 11-2011
CRANKCASE DISASSEMBLY
15
- All components must be checked before being installed. If imperfections are
found, replace them.
17
- Clean the supporting points and lubricate them with engine oil,
- Fit the needle roller bearing (17), being careful not to damage the rollers.
16
14
- Fit the idle wheel (16) with the lubrication grooves facing forward.
- Fit a new retaining ring (15) in its seat.
- Clean the sliding seat and the inner toothing and lubricate with engine oil.
H10361
- Insert the idle wheel (14) with the groove facing outwards.
- Fit a new retaining ring (13) in its seat.
- Clean the supporting points and lubricate them with engine oil.
- Fit the needle roller bearings (11) and (12), being careful not to damage the
rollers.
- Fit the idle wheel (10) with the engagement gear gripping grooves facing
forward.
- Fit the idle wheel (9) with the engagement gear gripping grooves facing
outwards.
- Fit a new retaining ring (8) in its seat.
- Insert the idle wheel (7) with the groove facing forward.
- Oil the washer (6) and insert it.
- Clean the supporting points and lubricate them with engine oil.
- Insert the needle roller bearing (5), being careful not to damage the rollers.
- Fit the idle wheel (4) with the large edge (arrow) facing inwards.
- Oil the washer (3) and insert it in its seat.
- Check the two bearings before fitting them.
- Clean and lubricate the bearing seats.
H10362
- Fit the bearing (2) and the bearing (18) using a specific tool and be careful
not to damage the gear or the bearing seat.
18
- Fit a new retaining ring (1) in its seat.
H10363
During operation, the gear pairs slide towards each other. If just one
coupling gear is replaced, the load bearing capacity on gears may
become significantly worse.
Replace the paired gears, but one at a time!
F3.6