Unit · BASE UNIT
GE A10VSO 71 OV /31R-PPA12K02'LR'R910948255
Base unit Bosch Rexroth series A10VSO, type code GEA10VSO71OV/31R-PPA12K02'LR', material number R910948255. Nominal size: NG 71. Version: HFA, HFB, HFC hydraulic fluid (E). Axial piston unit: swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar (A10VS). Operating mode: pump, open circuit (O). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: NBR (nitrile rubber) only with use of HFA, HFB, HFC hydraulic fluid (P). Drive shaft: parallel keyed shaft DIN 6885 permissible through-drive torque (P). Mounting flange: ISO 3019-2 2-hole (A). Working port: SAE flange ports according to ISO 6162, metric fastening thread laterally opposite (12).
- Number
- R910948255
- Type code
- GE A10VSO 71 OV /31R-PPA12K02'LR'
- Group
- A10VSO 71
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R910956007 | ROTARY GROUP Assembly parts list →L | 1 | ||
| R910910873 | ADJUSTING PIECE Assembly parts list →L | 1 | ||
| 5 | R910915782 | PUMP HOUSING | 1 | |
| R902429933 | CONNECTION PLATE | 1 | ||
| 7 | R910961022 | SWASH PLATE | 1 | |
| R910987680 | DRIVE SHAFT | 1 | ||
| 9 | R910902888 | PARALLEL KEY | 1 | |
| R902436083 | SPLINED COUPLING | 1 | ||
| 12 | R902439613 | ADJUSTMENT SHIM | 1 | |
| R910729949 | CYL. ROLLER BEARING | 1 | ||
| R910729922 | CYL. ROLLER BEARING | 1 | ||
| R910902777 | BEARING SHELL | 2 | ||
| R910916105 | ROTARY SHAFT LIP SEALD | 1 | ||
| R910720194 | O-RINGD | 1 | ||
| R913052118 | R-RINGD | 4 | ||
| R910787655 | O-RINGD | 1 | ||
| R910941918 | RETAINING RING | 1 | ||
| 27 | R910110272 | SOCKET HEAD CAP SCREW | 4 | |
| 30 | R909151694 | SCREW PLUGD | 1 | |
| R909831318 | DOUBLE BREAK-OFF PLUG | 1 | ||
| R902533908 | STRAIGHT PIN | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Version | HFA, HFB, HFC hydraulic fluid | E |
| Axial piston unit | Swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar | A10VS |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 71 | 71 |
| Series | Series 3, index 1 | 31 |
| Direction of rotation | Viewed on drive shaft clockwise | R |
| Sealing material | NBR (nitrile rubber) only with use of HFA, HFB, HFC hydraulic fluid | P |
| Drive shaft | Parallel keyed shaft DIN 6885 permissible through-drive torque | P |
| Mounting flange | ISO 3019-2 2-hole | A |
| Working port | SAE flange ports according to ISO 6162, metric fastening thread laterally opposite | 12 |