ar3330w053505b

Mount radial sealing ring and bearing inner race on input shaft

Type ar · emne 33.30 · version 0101 · 2007-07-23

Gælder for: FRONT AXLE 730.108 /109 /110 /114 /115 /116 Antriebswelle mit O-Ring

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 2 Chassis › 33 Foraksel › 33.30 Drev, differentiale, drivaksel

EinPAS 17 Drivstreng/aksel › 17.50 Foraksel › 17.50.51 Aksel/drivaksel

Gælder også for motorer/gearkasser: 730 108, 730 109, 730 110, 730 114, 730 115, 730 116

AR33.30-W-0535-05B

Mount radial sealing ring and bearing inner race on input shaft

Danger!

Risk of injury to skin and eyes caused by handling hot or glowing objects.

Wear safety gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

Mount radial sealing ring and bearing inner race on input shaft

Assembly tool

730 589 05 33 00

Assembly note

To install, heat up the needle bearing inner race to approx. 100 oC.

If possible, heat up the needle bearing inner race in a heating oven. If a heating oven is not available, use a heating plate with sufficient heat output (min. 1500 W).

Monitor the temperature of the needle bearing inner race continuously during the heating phase.

Exceeding the specified temperature can result in material damage which will render the needle bearing inner race unusable.

Mount radial sealing ring and bearing inner race on input shaft

W33.30-1048-01

1 Clean seat of radial shaft sealing ring and needle bearing inner race as well as axial contact surface on linkage arm and groove (arrow) of O-ring.

2 Clamp drive shaft.

The inner shaft must point upward.

3 Insert new O-ring into groove (arrow) at seat of radial shaft sealing ring.

Mount radial sealing ring and bearing inner race on input shaft

W33.30-1046-02

4 Push radial shaft sealing ring (2) onto shaft of input shaft.

5 Fit adapter ring (03), drive-in sleeve (02) and impact hammer (01) at input shaft and drive radial shaft sealing ring (2) onto seal ring seat until it touches linkage arm.

Mount radial sealing ring and bearing inner race on input shaft

W33.30-1049-01

6 Remove grips from drive-in sleeve (02).

7 Insert needle bearing inner race (1) into drive-in sleeve (02) with outer chamfer (arrow) inserted first.

8 Place drive-in sleeve (02) into heating oven with needle bearing inner race (1) pointing upward.

If no heating oven is available, a heating plate can be used instead.

9 Heat up drive-in sleeve (02) with needle bearing inner race (1) to approx. 100 oC.

Monitor the temperature of the needle bearing inner race (1) continuously during the heating phase using a temperature measuring instrument as exceeding the specified temperature can lead to material damage which will render the needle bearing inner race (1) unusable.

Mount radial sealing ring and bearing inner race on input shaft

W33.30-1047-02

10 Moisten seat of needle bearing inner race (1) on input shaft with oil.

Distribute oil evenly.

11 Push heated needle bearing inner race (1) onto shaft of input shaft using drive-in sleeve (02) and drive onto bearing seat using impact hammer (01) until it touches radial shaft sealing ring.

Insert the handles into the drive-in sleeve (02) to ensure that the needle bearing inner race (1) is guided correctly.

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