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Reverse shaft > < Control measurement

Roomster

Determine thickness of the adjusting washer
Determine thickness of the adjusting washer
The prescribed bearing preload is reached by adding the established measured value (in the example 0.20 mm) to the inserted adjusting washer (0.65 mm) and by adding a constant value (0.10...0.15 mm).
Example:
   
inserted washer0.65 mm
+ measured value0.20 mm
+ compression (constant value)0.15 mm
Thickness of the adjusting washer1.00 mm

Example:
   
Bearing clearance =
(adjusting washer 0.65 mm
and the determined measured value)		Thickness of the adjusting washer according to the table
0.850 mm1.000 mm

   
–  Remove output shaft and pull out small outer ring/tapered-roller bearing.
-A-interior extractor 37...46 mm, e.g. -Kukko 21/6-
-B-countersupport, e.g. -Kukko 22/2-
The following adjusting washers are available:
Adjusting washer table
  S35-0350
Bearing clearance =
(adjusting washer 0.65 mm
and the determined measured value)		Adjusting washer
thickness (mm)
0,650
0,660 … 0,689		0,750
0,800
0,690 … 0,739
0,740 … 0,789
0,790 … 0,839		0,850
0,900
0,950
0,840 … 0,889
0,890 … 0,939
0,940 … 0,989		1,000
1,050
1,100
0,990 … 1,039
1,040 … 1,089
1,090 … 1,139		1,150
1,200
1,250
1,140 … 1,189
1,190 … 1,239
1,240 … 1,289		1,300
1,350
1,400
1,290 … 1,339
1,340 … 1,389
1,390 … 1,429		1,450
1,500
1,550

  Note
Assign the adjusting washers via the → Electronic Catalogue of Original Parts.
–  Insert adjusting washers of the determined thickness, the thickest adjusting washer first.
l  If the previous adjusting washer 0.65 mm should be inserted again, it must be checked for damage.
If the measured washer thickness is greater than the one listed in the table, 2 washers corresponding to the measured value may be fitted.
Different tolerances allow to measure the required thickness for each washer very precisely.
   
–  Press in small outer ring/tapered-roller bearing with the determined adjusting washer (in the example: 1.00 mm).
–  Install output shaft and tighten nuts for the bearing support in the clutch housing to tightening torque → Chapter.
  S35-0061

Reverse shaft > < Control measurement