Scania Central gear RP832-RBP832. Manual — part 6

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Output shaft

99 147

Drift

R3

99 192

Drift

G4

Number

Description

Illustration

Board

99 147

00:1371

00

_

1639

99 192

60

60

65

62

61

63

64

66

69

59

111 317

59 Shaft

60 Roller bearing

61 Sealing ring

62 Sealing ring seat

63 Bolt

64 Spring washer

65 Shim

66 Nut

67 End yoke

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Removal

IMPORTANT! Remove the cover for the bogie
differential lock and refit it the other way round
so that the differential lock engages.

Bogie differential lock

1

Unscrew the sealing ring seat 62.

2

Undo the yoke nut.

3

Fit the impact tool 98 626 into the rear end
yoke and pull out the output shaft and
bearing. Keep the shims 65 between the
sealing ring seat 62 and the rear axle
housing.

4

Remove the yoke nut with socket 98 765
and press off the yoke.

5

Press the bearings off the shaft.

6

Tap out the bearing race from the rear axle
housing with a slide hammer.

Fitting

1

Press both the bearings 60 onto the shaft.
Use assembly sleeve 98 297 as a
counterhold against the inner ring.

Note: Turn the bearings as illustrated.

2

Tap the bearing race into the rear axle
housing. Use drift 99 147.

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3

Fit the shaft with bearings into the housing.
Use drift 99 147 to tap in the outer bearing
race.

4

Fit the sealing ring seat and screw in the
bolts until the distance between the rear axle
housing and the sealing ring seat is 1.5 mm.
Check the measurement at several points.

5

Fit pusher adapter 99 040 and threaded
spindle 99 012 onto the shaft end. Screw in
the bolts on the sealing ring seat alternately
equal amounts. Meanwhile, feel the end of
the tool to see when the play stops.

6

Measure the distance between the sealing
ring seat and the rear axle housing with a
feeler gauge. The thickness of the shims
being fitted must be 0.05-0.1 mm less than
the measurement obtained in order to attain
the correct bearing preload. Shims are
available in thickness 0.10, 0.25 and
0.50 mm.

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7

Press in a new sealing ring 61 into the
sealing ring seat 62 with drift 99 192.

8

Apply a thin layer of sealing agent to the
shims 65 and the seal seat.

9

Fit the sealing ring seat and shims. The
shims and the seal seat should be fitted with
the oil return grooves down.

10 Lubricate the splines and the surface

towards the sealing ring with grease.

11 Fit the end yoke on the splined journal

according to the mark made earlier. Align
the yoke accurately.

Note: Do not strike the end yoke.

12 Assemble the puller as illustrated and press

on the end yoke with 100 kN until it is fully
home.

Spot repairs