Unit · AXIAL-PISTON PUMP
A A10VSO140 DR /31R-VSB12K07 -SO 52R902515474
Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO140DR/31R-VSB12K07-SO52, material number R902515474. Nominal size: NG 140. 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: splined shaft standard shaft ISO 3019-1 (S). Working port: SAE flange ports according to ISO 6162, metric fastening thread laterally opposite (12). Through drive: 127-2 (C) 1 1/4 in 14T 12/24DP (K07). Special version no. 52.
- Number
- R902515474
- Type code
- A A10VSO140 DR /31R-VSB12K07 -SO 52
- Group
- A10VSO 140
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902514195 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R910942826 | CONTROL VALVE Assembly parts list →L | 1 | |
| 5 | R910785105 | SOCKET HEAD CAP SCREW | 4 | |
| 7 | R910917804 | SIDE MARKER RING | 1 | |
| 70 | R902421947 | SHIPPING PROTECTION | 1 | |
| 71 | R902421950 | SHIPPING PROTECTION | 1 | |
| 72 | R902602012 | SEAL SCREW | 1 | |
| 74 | R902602979 | FLANGE COVER | 1 | |
| 75 | R909830326 | NAMEPLATE | 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) | 140 | 140 |
| 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 | Splined shaft standard shaft ISO 3019-1 | S |
| Working port | SAE flange ports according to ISO 6162, metric fastening thread laterally opposite | 12 |
| Through drive | 127-2 (C) 1 1/4 in 14T 12/24DP | K07 |