Unit · AXIAL-PISTON PUMP
AA11VO250LRDS/10R-NSD62N00R909613341
Axial piston pump Bosch Rexroth series A11VO, type code AA11VO250LRDS/10R-NSD62N00, material number R909613341. Nominal size: NG 250. Axial piston unit: swashplate design, variable, nominal pressure 5100 psi (350 bar), maximum pressure 5800 psi (A11V). Operating mode: pump, open circuit without charge pump (O). Control device: power controller fixed setting, with pressure cut-off, with load-sensing (LRDS). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: NBR (nitrile rubber), shaft seal ring FKM (fluorocarbon rubber) (N). Drive shaft: splined shaft ANSI B92.1a‒1976 for single pump (S). Mounting flange: SAE J744 ‒ 4-hole (D). Working port: SAE pressure and suction port at side, opposite, UNC fastening thread. Port thread, UNF with profile sealing ring based on ISO 11926 (62). Through drive: ‒ ‒ (N00).
- Number
- R909613341
- Type code
- AA11VO250LRDS/10R-NSD62N00
- Group
- A11VO 250
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R909613592 | ROTARY GROUP Assembly parts list →L | 1 | |
| 2 | R909613618 | CONNECTION PLATE Assembly parts list →L | 1 | |
| 3 | R909600320 | REGULATOR Assembly parts list →L | 1 | |
| 4 | R909434665 | CONTROL Assembly parts list →L | 1 | |
| 5 | R909433430 | CONTROL Assembly parts list →L | 1 | |
| 7 | R902013899 | COVER Assembly parts list →L | 1 | |
| 10 | R909445896 | HOUSING | 1 | |
| 20 | R909445855 | SETSCREW | 1 | |
| 21 | R909445855 | SETSCREW | 1 | |
| 22 | R909152459 | SEALING NUTD | 2 | |
| 23 | R913009671 | STRAIGHT PIN | 1 | |
| 24 | R909153378 | SCREW PLUGD | 1 | |
| 40 | R909153371 | SCREW PLUGD | 1 | |
| 98 | R902095614 | SEAL KIT | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 5100 psi (350 bar), maximum pressure 5800 psi | A11V |
| Operating mode | Pump, open circuit without charge pump | O |
| Size (NG) | 250 | 250 |
| Control device | Power controller fixed setting, with pressure cut-off, with load-sensing | LRDS |
| Index | Size 40 … 130 | 0 |
| Direction of rotation | Viewed on drive shaft clockwise | R |
| Sealing material | NBR (nitrile rubber), shaft seal ring FKM (fluorocarbon rubber) | N |
| Drive shaft | Splined shaft ANSI B92.1a‒1976 for single pump | S |
| Mounting flange | SAE J744 ‒ 4-hole | D |
| Working port | SAE pressure and suction port at side, opposite, UNC fastening thread. Port thread, UNF with profile sealing ring based on ISO 11926 | 62 |
| Through drive | ‒ ‒ | N00 |