Unit · AXIAL-PISTON PUMP
A A10VSO 45 DR /31R-VPA11N00 -SO 52R902556049
Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO45DR/31R-VPA11N00-SO52, material number R902556049. Nominal size: NG 45. Axial piston unit: swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar (A10VS). Operating mode: pump, open circuit (O). Control device: pressure controller hydraulic (DR). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: parallel keyed shaft DIN 6885 permissible through-drive torque (P). Mounting flange: ISO 3019-2 2-hole (A). Through drive: without through drive (N00). Special version no. 52.
- Number
- R902556049
- Type code
- A A10VSO 45 DR /31R-VPA11N00 -SO 52
- Group
- A10VSO 45
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902451984 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R902453112 | CONTROL VALVE Assembly parts list →L | 1 | |
| 6 | R910969583 | SIDE MARKER RING | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar | A10VS |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 45 | 45 |
| Control device | Pressure controller hydraulic | DR |
| Series | Series 3, index 1 | 31 |
| Direction of rotation | Viewed on drive shaft clockwise | R |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Parallel keyed shaft DIN 6885 permissible through-drive torque | P |
| Mounting flange | ISO 3019-2 2-hole | A |
| Through drive | Without through drive | N00 |