ar3520b030101e

Adjust wheel bearing play on rear wheel hub

Typ ar · téma 35.20 · verze 0105 · 2020-09-04

Platí pro: Rear axle 743.0 in model 382, 384 Rear axle 743.1 in model 386 Rear axle 743.251 in model 382 Rear axle 743.451 in model 979.0 Rear axle 749.911 in model 693 Rear axle 749.914 in model 695 Rear axle 749.920 in model 382 Rear axle 749.93 in model 386

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 2 Podvozek › 35 Zadní náprava › 35.20 Vedení kola, náboj — Řada 382 · Řada 384 · Řada 386 · Řada 693 · Řada 695 · Řada 979 (modely 0**)

EinPAS 17 Hnací ústrojí/náprava › 17.51 Zadní náprava › 17.51.41 Těhlice zadního kola / čep nápravy / náboj kola / ložisko kola — Řada 382 · Řada 384 · Řada 386 · Řada 693 · Řada 695 · Řada 979 (modely 0**)

EinPAS 17 Hnací ústrojí/náprava › 17.52 Přídavná náprava › 17.52.42 Těhlice zadního kola / čep nápravy / náboj kola / ložisko kola — Řada 382 · Řada 384 · Řada 386 · Řada 693 · Řada 695 · Řada 979 (modely 0**)

Platí také pro motory/převodovky: 743 0**, 743 1**, 743 251, 743 451, 749 911, 749 914, 749 920, 749 93*

AR35.20-B-0301-01E

Adjust wheel bearing play on rear wheel hub

Rear axle

743.0 in model 382, 384

Rear axle

743.1 in model 386

Rear axle

743.251 in model 382

Rear axle

743.451 in model 979.0

Rear axle

749.911 in model 693

Rear axle

749.914 in model 695

Rear axle

749.920 in model 382

Rear axle

749.93 in model 386

Wheel hub

Number

Designation

Rear axle 743.0/1/2/3/4

Rear axle 749.111/118/119/143/164, 749.7/9

BE35.20-B-1001-02A

End play of wheel hub bearings

mm

0,02...0,04

0,02...0,04

Hub

Number

Designation

Rear axle 743.0/1/2

Rear axle 749.111/118/119/143/164, 749.90/91/92/93

BA35.20-B-1001-06B

Inner slotted nut

First stage

Nm

350

350

Second stage

°

110

110

Hub

Number

Designation

Axle 743.451

BA35.20-B-1001-06E

Grooved nut

Internal

1st stage

Nm

300

2nd stage

° angular

-140

External

M52

Nm

-

M55

Nm

-

M62

Nm

-

M75

Nm

350

Hub

Number

Designation

Rear axle 743.0/1/2

Rear axle 749.111/118/119/143/164, 749.90/91/92/93

BA35.20-B-1002-06B

Outer grooved nut

M52

Nm

-

-

M62

Nm

-

-

M75

Nm

400

400

M80

Nm

-

400

M83

Nm

-

-

M85

Nm

-

-

Adjust wheel bearing play on rear wheel hub
Adjust wheel bearing play on rear wheel hub
Adjust wheel bearing play on rear wheel hub

742 589 01 07 00

Pronged wrench

001 589 53 21 00

Dial gage

363 589 02 21 00

Dial indicator holder

Check

Adjust wheel bearing play on rear wheel hub

1

Install the dial indicator holder together with the dial indicator with a little pre-load.



2

Set the dial indicator to "zero".



3

Determine the end play of the wheel hubs' bearings, moving the wheel hub forward and backward. . 



4

Remove the outer slotted nut with the lock plate, and adjust the wheel hub end play


If the play value found is not correct.


B35.20-0032-01

Adjust

Adjust wheel bearing play on rear wheel hub

5

Tighten the inner slotted nut to the specified tightening torque using the respective claw wrench. Rear axles 743.0/1/2, 749.91/92/93 
Rear axles 743.451 


Apply blows to the wheel hub with a rubber hammer during the tightening procedure of the inner slotted nut, in order to have the bearings seated.



6

Unscrew the inner slotted nut in the specified "A" angle.



7

Install the dial indicator holder together with the dial indicator.



8

Set the dial indicator to "zero".



9

Determine the end play of the wheel hubs' bearings, moving the wheel hub forward and backward. . 



10

Install a new lock plate and tighten the outer slotted nut to the specified tightening torque using the respective claw wrench. Rear axles 743.0/1/2, 749.91/2/3 
Rear axles 743.451 



11

Lock the lock plate by folding the tabs on the both slotted nuts, inner and outer.


B35.20-0031-01