Isuzu KB P190. Manual — part 116

4B-20 REAR AXLE

DIFFERENTIAL ASSEMBLY

Disassemble View

Legend

1. Bolt

2. Bearing Cap

3. Differential Cage Assembly

4. Side Bearing Outer Race

5. Side Bearing

6. Adjust Shim

7. Flange Nut

8. Flange Assembly

9. Drive Pinion Shaft Assembly

415RY00005

10. Collapsible Spacer

11. Inner Bearing

12. Adjust Shim

13. Oil Seal

14. Outer Bearing

15. Inner Bearing Outer Race

16. Outer Bearing Outer Race

17. Differential Carrier

REAR AXLE 4B-21

Disassembly

1. Using holding fixture 5-8840-0275-0 and holding

fixture base 5-8840-0003-0, fix the differential

assembly to the bench.

425L100007

2. Apply a setting mark to the side bearing cap and

the differential carrier then remove bearing cap.

425RS009

3. Remove differential cage assembly.

4. Remove side bearing outer race. After removal,

keep the right and left hand side bearing

assemblies separate to maintain inner and outer

race combinations.

5. Remove side bearing by using remover 5-8840-

0013-0, 5-8840-0014-0, adapter 5-8840-2196-0

(for

φ220mm) and 9-8521-1743-0 (for φ194mm).

φφφφ220mm

RTW54BSH000101

φφφφ194mm

RTW54BSH000201

6. Note the thickness and position of the shims then

remove adjust shim.

7. Remove the flange nut by using pinion flange

holder 5-8840-0133-0 after raising up its staked

parts completely.

4B-22 REAR AXLE

415RW040

8. Removed flange assembly.

9. Remove the drive pinion assembly using a soft

metal rod and a hammer.

425RY005

10. Remove collapsible spacer.

11. Remove the inner bearing by using separator 5-

8840-2197-0 (

φ220mm) and 5-8840-0015-0

(

φ194mm) .

φφφφ220mm

RTW54BSH000601

φφφφ194mm

415R300001

12. Remove adjust shim.

13. Remove oil seal.

14. Remove outer bearing.

REAR AXLE 4B-23

15. Remove the inner bearing outer race (1) and the

outer bearing outer race (2) by using a brass bar

and a hammer.

425RS014

425RS015