Unit · BASE UNIT
G A20V O 63 DR /11L-VRD24K68 -S3810R902513879
Base unit Bosch Rexroth series A20VO, type code GA20VO63DR/11L-VRD24K68-S3810, material number R902513879. Nominal size: NG 63. Axial piston unit: swashplate design, variable (back to back version) (A20V). Operating mode: double pump, open circuit (O). Directions of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: FKM (fluorocarbon rubber) (V). Mounting flange: ISO 3019-1 4-hole (D). Working port: SAE flanges, two port B and one port S laterally opposite, metric fastening thread (24). Through drive: 101-2 (B) 7/8 in 13T 16/32DP (K68). Special version no. 3810.
- Number
- R902513879
- Type code
- G A20V O 63 DR /11L-VRD24K68 -S3810
- Group
- A20VO 63
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902454129 | ROTARY GROUP Assembly parts list →L | 1 | |
| 2 | R902454130 | ROTARY GROUP Assembly parts list →L | 1 | |
| 3 | R902454573 | PUMP HOUSING | 1 | |
| 4 | R902459396 | PUMP HOUSING | 1 | |
| 6 | R902546032 | CONNECTION PLATE | 1 | |
| 7 | R902429370 | SWASH PLATE | 1 | |
| 8 | R902421902 | SWASH PLATE | 1 | |
| 11 | R902420383 | DRIVE SHAFT | 1 | |
| 12 | R902413429 | DRIVE SHAFT | 1 | |
| 13 | R910979644 | SPLINED COUPLING | 1 | |
| 17 | R910984014 | BALL STOP | 2 | |
| 18 | R902473753 | COMPRESSION SPRINGD | 2 | |
| 21 | R902424620 | BEARING SHELLD | 2 | |
| 22 | R902424619 | BEARING SHELL | 2 | |
| 23 | R902513822 | FLANGE | 1 | |
| 25 | R910720224 | TAPERED-ROLLER BEARING | 2 | |
| 26 | R910973501 | TAPERED-ROLLER BEARING | 2 | |
| 27 | R910966528 | ADJUSTMENT SHIM | 2 | |
| 29 | R910989235 | STOP RING | 2 | |
| 30 | R902422349 | COMPRESSION SPRING | 2 | |
| 31 | R909831661 | SHAFT SEALING RING | 1 | |
| 32 | R913050498 | O-RING | 2 | |
| 34 | R910640182 | O-RING | 2 | |
| 35 | R910942133 | R-RING | 4 | |
| 36 | R910941918 | RETAINING RING | 1 | |
| 40 | R902533908 | STRAIGHT PIN | 2 | |
| 42 | R910402303 | SOCKET HEAD CAP SCREW | 8 | |
| 43 | R910109797 | SOCKET HEAD CAP SCREW | 2 | |
| 45 | R910993660 | COUNTERSUNK-HEAD SCREW | 4 | |
| 46 | R910105309 | HEXAGON NUT | 2 | |
| 49 | R909831318 | DOUBLE BREAK-OFF PLUG | 2 | |
| 50 | R902650190 | WASHER | 2 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable (back to back version) | A20V |
| Operating mode | Double pump, open circuit | O |
| Size (NG) | 63 | 63 |
| Directions of rotation | Viewed on drive shaft counter-clockwise | L |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Mounting flange | ISO 3019-1 4-hole | D |
| Working port | SAE flanges, two port B and one port S laterally opposite, metric fastening thread | 24 |
| Through drive | 101-2 (B) 7/8 in 13T 16/32DP | K68 |