Unit · AXIAL-PISTON PUMP
A A10V O 28 DFR /52R-VRC64N00 *GO2*R902504639
Axial piston pump Bosch Rexroth series A10VO, type code AA10VO28DFR/52R-VRC64N00*GO2*, material number R902504639. Nominal size: NG 28. Axial piston unit: swashplate design, variable, nominal pressure 250 bar (3600 psi), maximum pressure 315 bar (4550 psi) (A10V). Operating mode: pump, open circuit (O). Control device: with flow controller X-T open hydraulic (DFR). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: similar to shaft "S" however for higher torque (R). Mounting flange: based on ISO 3019-1 (SAE) 2-hole (C). Working port: threaded port, UNC rear not for through drive (64). Through drive: without through drive (N00).
- Number
- R902504639
- Type code
- A A10V O 28 DFR /52R-VRC64N00 *GO2*
- Group
- A10VO 28
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902504641 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R902456210 | CONTROL VALVE Assembly parts list →L | 1 | |
| 70 | R902603191 | SEAL SCREW | 1 | |
| 71 | R902603193 | SEAL SCREW | 1 | |
| 72 | R902602016 | SEAL SCREW | 1 | |
| 73 | R902602014 | SEAL SCREW | 1 | |
| 75 | R909830326 | NAMEPLATE | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 250 bar (3600 psi), maximum pressure 315 bar (4550 psi) | A10V |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 28 | 28 |
| Control device | with flow controller X-T open hydraulic | DFR |
| Series | Series 5, index 2 | 52 |
| Direction of rotation | Viewed on drive shaft clockwise | R |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | similar to shaft "S" however for higher torque | R |
| Mounting flange | Based on ISO 3019-1 (SAE) 2-hole | C |
| Working port | Threaded port, UNC rear not for through drive | 64 |
| Through drive | Without through drive | N00 |