Unit · BASE UNIT
G A10VSO 18 OV /31R-PSC12K52 -SO420R910997432
Base unit Bosch Rexroth series A10VSO, type code GA10VSO18OV/31R-PSC12K52-SO420, material number R910997432. Nominal size: NG 18. 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: 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: 82-2 (A) 3/4 in 11T 16/32DP (K52). Special version no. 420.
- Number
- R910997432
- Type code
- G A10VSO 18 OV /31R-PSC12K52 -SO420
- Group
- A10VSO 18
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R910940435 | ROTARY GROUP Assembly parts list →L | 1 | |
| R910942543 | ADJUSTING PIECE Assembly parts list →L | 1 | ||
| 5 | R910925613 | PUMP HOUSING | 1 | |
| R902402155 | CONNECTION PLATE | 1 | ||
| R910960809 | SWASH PLATE | 1 | ||
| R902413740 | DRIVE SHAFT | 1 | ||
| 11 | R902436099 | SPLINED COUPLING | 1 | |
| R902400729 | ADJUSTMENT SHIM | 1 | ||
| R910704954 | TAPERED-ROLLER BEARING | 1 | ||
| 16 | R909086994 | TAPERED-ROLLER BEARING | 1 | |
| 17 | R910925266 | BEARING SHELL | 2 | |
| R910900853 | SHAFT SEALING RINGD | 1 | ||
| R910926045 | O-RINGD | 1 | ||
| R913052101 | R-RINGD | 4 | ||
| 24 | R910111945 | O-RING | 1 | |
| R902403815 | RETAINING RING | 1 | ||
| R910231991 | SOCKET HEAD CAP SCREW | 4 | ||
| R909153371 | SCREW PLUGD | 1 | ||
| 31 | R909831318 | DOUBLE BREAK-OFF PLUG | 1 | |
| R910277193 | STRAIGHT 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) | 18 | 18 |
| 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 | 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 | 82-2 (A) 3/4 in 11T 16/32DP | K52 |