BMW 3 series E30

Since 1983-1994 of release

Repair and car operation

BMW E30
+ 1. The maintenance instruction
+ 2. Maintenance service
+ 3. The engine
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. An exhaust system
+ 8. Transmissions
+ 9. Coupling
+ 10. Brake system
- 11. A running gear
   11.1.10. Back springs
   11.1.11. A bar of the back stabilizer of cross-section stability
   11.1.12. Levers of a back suspension bracket
   11.1.13. Bearings of back wheels
   11.1.14. Corners of installation of wheels
   11.1.2. Specifications
   11.1.3. The stabilizer of cross-section stability of a forward suspension bracket
   11.1.4. The suspension bracket lever
   11.1.5. A rack of a forward suspension bracket
   11.1.6. Springs or the shock-absorber of a rack of a suspension bracket
   11.1.7. Spherical support
   11.1.8. A nave of a forward wheel and the bearing
   11.1.9. Back shock-absorbers
   + 11.2. A steering
+ 12. A body
+ 13. An electric equipment
+ 14. A good advice

11.1.13. Bearings of back wheels

THE GENERAL DATA

The bearing of a nave of a back wheel

1. A nave

2. A lock ring

3. The case

4. The bearing

Replacement

PERFORMANCE ORDER

1. Release a nut of a semiaxis and bolts of a back wheel. Lift a back part of the car and establish on supports.

The prevention
On a part of cars follows at first it is necessary to remove a wheel, a nave cap, to establish a wheel and to release a semiaxis nut.

2. Remove полуось.

3. On cars with back drum-type brakes remove a drum. On cars with back disk brakes remove a support and an arm. A hose of a brake do not disconnect. Take a support aside and fix a wire. Remove a brake disk. Blows on оправке beat out a nave from the bearing from the inside.

4. Remove a lock ring.

5. Blows on оправке выпрессуйте the bearing from the case.

6. Assemblage is carried out upside-down taking into account the following:
At запрессовке the bearing оправка should rest against its external holder, instead of in internal, otherwise the bearing will be destroyed;
Semiaxis nut tighten with the set moment (subsection 9.2 see) after car lowering.

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