Unit · AXIAL-PISTON PUMP
AA10VG45DA1D7/10R-NSC60F025SP-SR902120202
Axial piston pump Bosch Rexroth series A10VG, type code AA10VG45DA1D7/10R-NSC60F025SP-S, material number R902120202. Nominal size: NG 45. Axial piston unit: swashplate design, variable, nominal pressure 4350 psi (300 bar), maximum pressure 5100 psi (AA10V). Operating mode: pump, closed circuit (G). Control device: automatic control speed-related (DA1). Pressure cut-off: pressure cut-off (D). DA control valve: DA control valve, fixed setting, ports for pilot control device (7). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: NBR (nitrile rubber), shaft seal made of FKM (flurocarbon rubber) (N). Drive shaft: splined shaft ANSI B92.1a–1976 for single pump (S). Mounting flange: SAE J744 2-hole (C). Working port (port plate): SAE working port A and B, same side left suction port S bottom (60). Boost pump: integrated boost pump with and without through drive (F). Through drive: flange SAE J744 Hub for splined shaft, 101-2 (B) 7/8 in 13T 16/32DP (02). High-pressure relief valve Setting range ∆pHD: high-pressure relief valve direct operated, 3600 … 4650 psi fixed setting (250 … 320 bar) with bypass (5). Filtration boost circuit/external boost pressure supply: filtration in the boost pump suction line (S).
- Number
- R902120202
- Type code
- AA10VG45DA1D7/10R-NSC60F025SP-S
- Group
- A10VG 45
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902100552 | ROTARY GROUP Assembly parts list →L | 1 | |
| 2 | R902009490 | CONTROL Assembly parts list →L | 1 | |
| 3 | R902009498 | CONNECTION PLATE Assembly parts list →L | 1 | |
| 4 | R909606046 | INTERNAL GEAR PUMP Assembly parts list →L | 1 | |
| 5 | R902120767 | DIRECTIONAL-CONTROL VALVE Assembly parts list →L | 1 | |
| 6 | R909416388 | CONTROL CARTRIDGE Assembly parts list →L | 1 | |
| 10 | R902009252 | HOUSING | 1 | |
| 13 | R902114380 | PIVOT PIN | 1 | |
| 20 | R909153339 | SCREW PLUGD | 1 | |
| 22 | R909154478 | SCREW PLUGD | 3 | |
| 23 | R909153338 | SCREW PLUGD | 1 | |
| 24 | R909153364 | SCREW PLUGD | 1 | |
| 27 | R909831318 | DOUBLE BREAK-OFF PLUG | 1 | |
| 28 | R909156494 | NOZZLE | 2 | |
| 31 | R913016373 | SLOTTED SPRING PIN | 2 | |
| 41 | R909085364 | O-RINGD | 1 | |
| 46 | R902039582 | ECCENTRIC SCREW | 1 | |
| 47 | R909153271 | SEALING NUTD | 1 | |
| 49 | R909156497 | NOZZLE | 1 | |
| 54 | R909156492 | NOZZLE | 1 | |
| 80 | R902133616 | FLUSH/BOOST PRESSURE VALVE Assembly parts list →L | 1 | |
| 98 | R902095616 | SEAL KIT | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 4350 psi (300 bar), maximum pressure 5100 psi | AA10V |
| Operating mode | Pump, closed circuit | G |
| Size (NG) | 45 | 45 |
| Control device | Automatic control speed-related | DA1 |
| Pressure cut-off | Pressure cut-off | D |
| DA control valve | DA control valve, fixed setting, ports for pilot control device | 7 |
| Series | Series 1, index 0 | 10 |
| Direction of rotation | Viewed on drive shaft clockwise | R |
| Sealing material | NBR (nitrile rubber), shaft seal made of FKM (flurocarbon rubber) | N |
| Drive shaft | Splined shaft ANSI B92.1a–1976 for single pump | S |
| Mounting flange | SAE J744 2-hole | C |
| Working port (port plate) | SAE working port A and B, same side left suction port S bottom | 60 |
| Boost pump | Integrated boost pump with and without through drive | F |
| Through drive | Flange SAE J744 Hub for splined shaft, 101-2 (B) 7/8 in 13T 16/32DP | 02 |
| High-pressure relief valve Setting range ∆pHD | High-pressure relief valve direct operated, 3600 … 4650 psi fixed setting (250 … 320 bar) with bypass | 5 |
| Filtration boost circuit/external boost pressure supply | Filtration in the boost pump suction line | S |
| Connector for solenoids | DEUTSCH molded connector, 2-pin, without suppressor diode DT04-2P | P |
| Standard/special version | Special version | -S |