Rear axle | 741.93 in model 693.2/3 |
Rear axle | 741.93 in model 958.2 |
Rear axle | 742.80 in model 382.0 |
Rear axle | 743.3 in model 384.0, 693.0, 694.0 |
Rear axle | 743.453/454/497 in model 688, 979.2 |
Rear axle | 746.870/879/882 in model 368, 382 |
Rear axle | 746.890/891 in model 693.3 |
Rear axle | 746.983/987/988/994 in model 958.0/1 |
1 | Oil deflector |
2 | Radial seal |
3 | Tapered roller bearing (internal) |
4 | Wheel hub |
5 | Tapered roller bearing (outer) |
B35.20-0001-11
| Disassemble | ||
1 | Disassemble wheel hub (4) | ||
| Rear axle 741.93, 742.80, 746.870/882/890/891 | ||
| Rear axle 742.80. 746.987/988 | ||
| Rear axle 743.3. 743.4 | ||
| Rear axles 746.983/994 | ||
| Check | ||
2 | Check radial seal ring | ||
| . | ||
If the race ring of the radial seal ring is damaged or worn: | |||
| |||
Replace the seal race. | |||
3 | Remove the grease from the wheel hub (4), clean the parts and check the wheel hub (4) and the tapered roller bearings (3, 5) for wear and damage | Replace the damaged parts. | |
| Install | ||
4 | Install the tapered roller bearings (3) on the wheel hub (4) | MB multipurpose grease, 400 g | |
5 | Install the radial retainer (2) with the oil deflector (1) | Installation: Install a new radial retainer (2) a new oil deflector (1) and apply grease on the radial retainer (2). | |
MB multipurpose grease, 400 g | |||
6 | Apply grease on the wheel hub (4) | Rear axles 743.3Grease | |
Rear axle 741.9, 742.80, 743.4, 746.8/9Grease | |||
| Assemble | ||
7 | Assemble the wheel hub (4) | ||
| Rear axle 741.93, 742.80, 746.870/882/890/891 | ||
| Rear axle 742.80. 746.987/988 | ||
| Rear axle 743.3. 743.4 | ||
| Rear axles 746.983/994 |
Wheel hub, hub cover |
Number | Designation | Rear axle 743.3 | |||
BF35.20-B-1001-01D | Grease | Filling volume | gramas | 200 | |
Class | Specification (except Brazil) | MB 267.1 | |||
Specification (Brazil) | Consultar documento AH00.40-B-0001-01MBF no site Mercedes-Benz / Guia de Lubrificantes |
Wheel hub, hub cover |
Number | Designation | Rear axle 746.983/987/988/994 | Rear axle 743.496/497/498 | |||
BF35.20-B-1001-01X | Grease | Filling volume | gramas | 175 | 37,5 | |
Class | Specification (except Brazil) | MB 267.1 | MB 267.1 | |||
Specification (Brazil) | Consultar documento AH00.40-B-0001-01MBF no site Mercedes-Benz / Guia de Lubrificantes | Consultar documento AH00.40-B-0001-01MBF no site Mercedes-Benz / Guia de Lubrificantes |
Wheel hub, hub cover |
Number | Designation | Rear axle 743.453/454/457 | Rear axle 741.91/930/931/934. 746.870/879/882/880/890/891 | |||
BF35.20-B-1001-01X | Grease | Filling volume | gramas | 80 | 200 | |
Class | Specification (except Brazil) | MB 267.1 | MB 267.1 | |||
Specification (Brazil) | Consultar documento AH00.40-B-0001-01MBF no site Mercedes-Benz / Guia de Lubrificantes | Consultar documento AH00.40-B-0001-01MBF no site Mercedes-Benz / Guia de Lubrificantes |