Disassemble/assemble transmission housing · ar2640i2002a · Mercedes-Benz WIS

AR26.40-I-2002A

Disassemble/assemble transmission housing

12.10.99

TRANSMISSION 712.351 in MODEL 397, 684

Shown on main shaft bearing

1 Input shaft bearing cap

2 Gasket

3 Transmission housing

4 Outer bearing race of main shaft tapered roller bearing

5 Shim

6 Nilos ring

7 O-ring

8 Radial sealing ring

10 Ball sleeve

11  Internal extractor

12  Countersupport

N26.40-2046-03

 	Disassemble/assemble
1	Remove transmission housing (3).		AR26.40-I-2001A
2	Remove ball sleeve (10) from transmission housing (3) using internal extractor (11) and countersupport (12).		*000589263300
			*000589333300
3	Remove main shaft tapered roller bearing outer race (4) of countershaft and input shaft from transmission housing (3) using a suitable puller.	 Installation: Assemble transmission housing (3). Refer to: 
		Assemble transmission housing	AR26.40-T-2002-02A
4	Remove both side covers	 Installation: Install new gasket and bolts of side covers.
			*BA26.40-N-1004-01K
5	Clean all parts and check for freedom from faults	 Replace damaged or worn components with new components if necessary.
6	Assemble in reverse order

 Housing

Number	Designation			Trans-mission 712.351


BA26.40-N-1004-01K	Bolt (micro-encapsulated) of side cover to transmission housing	M10	Nm	53

000 589 26 33 00

Internal extractor

Countersupport

000 589 33 33 00