Unit · BASE UNIT
G A10VSO 71 OV /32R-VRB22U00ER902570745
Base unit Bosch Rexroth series A10VSO, type code GA10VSO71OV/32R-VRB22U00E, material number R902570745. Nominal size: NG 71. 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: FKM (fluorocarbon rubber) (V). Drive shaft: splined shaft ISO 3019-1 same as shaft "S", but for higher torque (R). Mounting flange: ISO 3019-2; 4-hole (B). Port: SAE flange ports fastening thread, metric. top, bottom, opposite, with universal through drive without pulsation damping (22). Through drive: only for port plate 22 and 32, without through drive (U00). Rotary group version: standard rotary group noise-optimized for n= 1500/1800 rpm (E).
- Number
- R902570745
- Type code
- G A10VSO 71 OV /32R-VRB22U00E
- Group
- A10VSO 71
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R902454149 | ROTARY GROUP Assembly parts list →L | 1 | ||
| R902443447 | ADJUSTING PIECE Assembly parts list →L | 1 | ||
| R902448509 | PUMP HOUSING | 1 | ||
| R902510015 | CONNECTION PLATE | 1 | ||
| R902454600 | SWASH PLATE | 1 | ||
| R902455658 | DRIVE SHAFT | 1 | ||
| R910939005 | ADJUSTMENT SHIM | 1 | ||
| R910987843 | STOP RING | 1 | ||
| R910720224 | TAPERED-ROLLER BEARING | 1 | ||
| R910720232 | TAPERED-ROLLER BEARING | 1 | ||
| R910902777 | BEARING SHELL | 2 | ||
| R909831661 | SHAFT SEALING RINGD | 1 | ||
| R910764728 | O-RINGD | 1 | ||
| R913052117 | R-RINGD | 4 | ||
| R909156462 | O-RINGD | 1 | ||
| R910941918 | RETAINING RING | 1 | ||
| R910110272 | SOCKET HEAD CAP SCREW | 4 | ||
| R909831319 | DOUBLE BREAK-OFF PLUG | 1 | ||
| R902533908 | STRAIGHT PIN | 1 | ||
| R900002645 | SLOTTED SPRING PIN | 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) | 71 | 71 |
| Series | Series 3, index 2 | 32 |
| Direction of rotation | Viewed on drive shaft clockwise | R |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Splined shaft ISO 3019-1 same as shaft "S", but for higher torque | R |
| Mounting flange | ISO 3019-2; 4-hole | B |
| Port | SAE flange ports fastening thread, metric. top, bottom, opposite, with universal through drive without pulsation damping | 22 |
| Through drive | Only for port plate 22 and 32, without through drive | U00 |
| Rotary group version | Standard rotary group noise-optimized for n= 1500/1800 rpm | E |