Unit · BASE UNIT
GH A10VNO 45 OV /52L-PTC12N00P -S4022R902518573
Base unit Bosch Rexroth series A10VNO, type code GHA10VNO45OV/52L-PTC12N00P-S4022, material number R902518573. Nominal size: NG 45. Axial piston unit: swashplate design, variable, nominal pressure 210 bar (3050 psi), maximum pressure 250 bar (3600 psi) (A10VN). Operating mode: pump, open circuit (O). Direction of rotation: viewed on drive shaft counter-clockwise (L). Mounting flange: based on ISO 3019-1 (SAE) 2-hole (C). Working port: according to ISO 6162 laterally opposite for through drive (12). Through drive: without through drive (N00). Connector for solenoids: DEUTSCH – molded connector, 2-pin – without suppressor diode (for electric controls) (P). Special version no. 4022.
- Number
- R902518573
- Type code
- GH A10VNO 45 OV /52L-PTC12N00P -S4022
- Group
- A10VNO 45
- Edition
- 06/2020

| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R902465807 | ROTARY GROUP Assembly parts list →L | 1 | ||
| R902438263 | ADJUSTING PISTON | 1 | ||
| R902407267 | PISTON ROD | 1 | ||
| R902465552 | PUMP HOUSING | 1 | ||
| R902483625 | CONNECTION PLATE | 1 | ||
| R902436913 | SWASH PLATE | 1 | ||
| R902431430 | DRIVE SHAFT | 1 | ||
| R902518574 | SCREW PLUG | 1 | ||
| R910947314 | COMPRESSION SPRING | 1 | ||
| R902400789 | ADJUSTMENT SHIM | 1 | ||
| R910987890 | STOP RING | 1 | ||
| R902438109 | TAPERED-ROLLER BEARING | 1 | ||
| R902438110 | TAPERED-ROLLER BEARING | 1 | ||
| R902416852 | BEARING SHELL | 2 | ||
| R909152340 | SHAFT SEALING RINGD | 1 | ||
| R913052046 | O-RINGD | 1 | ||
| R910942134 | R-RINGD | 1 | ||
| R902403815 | RETAINING RING | 1 | ||
| R910110191 | SOCKET HEAD CAP SCREW | 4 | ||
| R909153338 | SCREW PLUG | 1 | ||
| R909831318 | DOUBLE BREAK-OFF PLUG | 1 | ||
| R902533908 | STRAIGHT PIN | 1 | ||
| R910993660 | COUNTERSUNK-HEAD SCREW | 2 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 210 bar (3050 psi), maximum pressure 250 bar (3600 psi) | A10VN |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 45 | 45 |
| Series | Series 5, index 2 | 52 |
| Direction of rotation | Viewed on drive shaft counter-clockwise | L |
| Mounting flange | Based on ISO 3019-1 (SAE) 2-hole | C |
| Working port | according to ISO 6162 laterally opposite for through drive | 12 |
| Through drive | Without through drive | N00 |
| Connector for solenoids | DEUTSCH – molded connector, 2-pin – without suppressor diode (for electric controls) | P |