Unit · AXIAL-PISTON PUMP
A11VO250DR/10R-VPD12K02-SR909447331
Axial piston pump Bosch Rexroth series A11VO, type code A11VO250DR/10R-VPD12K02-S, material number R909447331. Nominal size: NG 250. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar (A11V). Operating mode: pump, open circuit without charge pump (O). Control device: pressure controller (DR). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: parallel keyed shaft DIN 6885 (P). Mounting flange: SAE J744 ‒ 4-hole (D). Working port: SAE pressure and suction port lateral, opposite, metric fastening thread according to DIN 13. Port thread, metric with profile sealing ring based on DIN 3852 (12). Through drive: 101-2 (B) 7/8 in 13T 16/32DP B (K02). Standard/special version: special version (S).
- Number
- R909447331
- Type code
- A11VO250DR/10R-VPD12K02-S
- Group
- A11VO 250
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R909600382 | ROTARY GROUP Assembly parts list →L | 1 | |
| 2 | R909447339 | CONNECTION PLATE Assembly parts list →L | 1 | |
| 3 | R909447336 | REGULATOR Assembly parts list →L | 1 | |
| 4 | R909434440 | CONTROL Assembly parts list →L | 1 | |
| 5 | R909433430 | CONTROL Assembly parts list →L | 1 | |
| 7 | R909447337 | BELL HOUSING Assembly parts list →L | 1 | |
| 10 | R909445895 | HOUSING | 1 | |
| 20 | R909445855 | SETSCREW | 1 | |
| 21 | R909445855 | SETSCREW | 1 | |
| 23 | R913009671 | STRAIGHT PIN | 1 | |
| 24 | R909156652 | SCREW PLUGD | 1 | |
| 33 | R909156864 | SCREW PLUGD | 1 | |
| 40 | R909153930 | SCREW PLUGD | 1 | |
| 98 | R902221201 | SEAL KIT | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar | A11V |
| Operating mode | Pump, open circuit without charge pump | O |
| Size (NG) | 250 | 250 |
| Control device | Pressure controller | DR |
| Index | Size 40 … 130 | 0 |
| Direction of rotation | Viewed on drive shaft clockwise | R |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Parallel keyed shaft DIN 6885 | P |
| Mounting flange | SAE J744 ‒ 4-hole | D |
| Working port | SAE pressure and suction port lateral, opposite, metric fastening thread according to DIN 13. Port thread, metric with profile sealing ring based on DIN 3852 | 12 |
| Through drive | 101-2 (B) 7/8 in 13T 16/32DP B | K02 |
| Standard/special version | Special version | S |