Unit · BASE UNIT
GHA10VNO45OV/52R-VCC12N00-S4975R902556108
Base unit Bosch Rexroth series A10VNO, type code GHA10VNO45OV/52R-VCC12N00-S4975, material number R902556108. 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 clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). 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). Special version no. 4975.
- Number
- R902556108
- Type code
- GHA10VNO45OV/52R-VCC12N00-S4975
- Group
- A10VNO 45
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902489505 | ROTARY GROUP Assembly parts list →L | 1 | |
| 2 | R902438263 | ADJUSTING PISTON | 1 | |
| 3 | R902439967 | PISTON ROD | 1 | |
| 5 | R902555669 | PUMP HOUSING | 1 | |
| 6 | R902494004 | CONNECTION PLATE | 1 | |
| 7 | R902436914 | SWASH PLATE | 1 | |
| 8 | R902555705 | DRIVE SHAFT | 1 | |
| 9 | R902447585 | SCREW PLUG Assembly parts list →L | 1 | |
| 10 | R910947314 | COMPRESSION SPRING | 1 | |
| 12 | R902400789 | ADJUSTMENT SHIM | 1 | |
| 14 | R910987890 | STOP RING | 1 | |
| 15 | R902438109 | TAPERED-ROLLER BEARING | 1 | |
| 16 | R902487601 | TAPERED-ROLLER BEARING | 1 | |
| 17 | R902416852 | BEARING SHELL | 2 | |
| 20 | R910988019 | SHAFT SEALING RINGD | 1 | |
| 21 | R902650851 | O-RINGD | 1 | |
| 24 | R910942133 | R-RINGD | 1 | |
| 27 | R910110191 | SOCKET HEAD CAP SCREW | 4 | |
| 30 | R910901969 | SCREW PLUGD | 1 | |
| 31 | R909831318 | DOUBLE BREAK-OFF PLUG | 1 | |
| 33 | R902533908 | STRAIGHT PIN | 1 | |
| 40 | R910993660 | COUNTERSUNK-HEAD SCREW | 2 | |
| 41 | R902651070 | GAMMA RING | 1 |
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 clockwise | R |
| Sealing material | FKM (fluorocarbon rubber) | V |
| 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 |