Remove/install rear axle shaft flange and angular ball bearing - AR35.20-P-0130B: Notes

MODEL 129, 170, 202, 203, 209.3 /4, 208, 210 

Fig 1: Identifying Rear Axle Shaft Flange And Angular Ball Bearing Remove/Install Components

	Remove/install
1	Remove rear axle shaft	Model 203, 209	AR35.30-P-0620P
2	Remove brake disc	Model 203, 209	AR42.10-P-0220P
3	Remove parking brake shoes		AR42.20-P-0530A
4	Pulling out rear-axle shaft flange (10, wheel carrier installed)	Hydraulic extraction tool: Tighten the pressure screw of the hydraulic additional press only to a maximum of 40 Nm, otherwise the pressure screw and thread will be damaged.	AR35.20-P-0130-01B
		Extractor tool	Figure
		Pressure screw	Figure
		Extraction and insertion tool	Figure
		Extraction and insertion tool	Figure
		If the rear-axle shaft flange is too tight to be extracted with a force of 40 Nm, the wheel carrier must be removed and a stationary press used:↓
		Remove wheel carrier: ↓	AR35.20-P-0115P
		Pulling out jammed rear axle shaft flange (wheel carrier removed)	AR35.20-P-0130-04GH
		Extractor tool	Figure
		Extraction and insertion tool	Figure
		Extraction and insertion tool	Figure
		Previous mechanical removal and installation tool. Model 129, 170, 202, 208, 210	AR35.20-P-0130-01A
		Model 203, 209.3/4	AR35.20-P-0130-01B
		Removal and installation tool	Figure
		Extraction and insertion tool	Figure
		Extraction and insertion tool	Figure
5	Remove retaining ring (9)	Pliers for locking ring, inside (dia. 85 -165 mm) Installation:  Ensure that retaining ring is firmly seated in wheel carrier.	*WH58.30-Z-1009-02A
6	Pull out double-row angular ball bearing on wheel carrier (8)		AR35.20-P-0130-03A
		Extraction and insertion tool	Figure
		Extraction and insertion tool	Figure
7	Pull inner bearing race off rear-axle shaft flange		AR35.20-P-0130-02A
		Thrust piece	Figure
		Puller	Figure
		Clamping pliers	Figure
		Clamping pliers	Figure
	Check
8	Check lateral and vertical runout of rear-axle shaft flange (10)	Permissible lateral runout	*BE35.20-P-1001-01A
		Permissible radial runout If test values exceeded: ↓ Replace rear-axle shaft flange.	*BE35.20-P-1002-01A
9	Install in the reverse order

Test values for rear-axle halfshaft flange

Number	Designation		Model 129	Model 170	Model 202
BE35.20-P-1001-01A	Permitted lateral runout of rear-axle shaft flange when installed	mm	0.03	0.03	0.03
BE35.20-P-1002-01A	Permitted vertical runout of rear-axle shaft flange at centering when removed	mm	0.03	0.03	0.03

Test values for rear-axle halfshaft flange

Number	Designation		Model 203	Model 208	Model 209
BE35.20-P-1001-01A	Permitted lateral runout of rear-axle shaft flange when installed	mm	0.03	0.03	0.03
BE35.20-P-1002-01A	Permitted vertical runout of rear-axle shaft flange at centering when removed	mm	0.03	0.03	0.03

Test values for rear-axle halfshaft flange

Number	Designation		Model 210
BE35.20-P-1001-01A	Permitted lateral runout of rear-axle shaft flange when installed	mm	0.03
BE35.20-P-1002-01A	Permitted vertical runout of rear-axle shaft flange at centering when removed	mm	0.03

Fig 2: Identifying Removal And Installation Tool (140 589 03 61 00)

Fig 3: Identifying Extraction Tool (202 589 04 43 00)

Fig 4: Identifying Puller (001 589 50 33 00)

Fig 5: Identifying Thrust Piece (124 589 02 34 00)

Fig 6: Identifying Extraction And Insertion Tool (124 589 05 43 00)

Fig 7: Identifying Clamping Pliers (201 589 00 34 00)

Fig 8: Identifying Extraction And Insertion Tool (140 589 08 43 00)

Fig 9: Identifying Clamping Pliers (140 589 01 34 00)

Fig 10: Identifying Pressure Screw (202 589 04 43 11)

Commercially available tools

Number	Designation
WH58.30-Z-1009-02A	Pliers for circlip, inner