Unit · ROTARY GROUP
TW A4VSO 250 M/22R-PPBN00R910933980
Rotary group Bosch Rexroth series A4VSO, type code TWA4VSO250M/22R-PPBN00, material number R910933980. Nominal size: NG 250. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar (A4VS). Operating mode: pump, open circuit (O). Directions of rotation: viewed on drive shaft Clockwise (R). Drive shafts: parallel keyed shaft DIN 6885 (P). Mounting flange: based on ISO 3019-2 (metric) 4-hole (B). Through drive: without through drive and auxiliary pump (N00).
- Number
- R910933980
- Type code
- TW A4VSO 250 M/22R-PPBN00
- Group
- A4VSO 250
- Edition
- 10/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R902400847 | PISTON PAD | 9 | ||
| R910933060 | CYLINDER | 1 | ||
| R910933034 | DISTRIBUTOR PLATE | 1 | ||
| R902408945 | DRIVE SHAFT | 1 | ||
| R910974944 | SWASH PLATE | 1 | ||
| R910909319 | DRIVER PIVOT | 1 | ||
| R910909564 | SLIDER | 1 | ||
| R902483497 | RETAINING PLATE | 1 | ||
| R902483558 | RETAINING BALL | 1 | ||
| R902570172 | SEGMENT | 2 | ||
| R910991248 | SEALING FLANGE | 1 | ||
| R902566854 | BEARING SHELL | 2 | ||
| R910909343 | SLIDING DISC | 1 | ||
| R910847607 | SHIM RING | 1 | ||
| R909408065 | SHIM RING | 1 | ||
| R909401887 | SHIM RING | 1 | ||
| R910847631 | SHIM RING | 1 | ||
| R910949038 | SETTING SCREW | 1 | ||
| R910960739 | CYL. ROLLER BEARING | 1 | ||
| R902572603 | CYL. ROLLER BEARING | 1 | ||
| R909403548 | CUP-SPRING STACK | 1 | ||
| R902400796 | SHIM RING | 1 | ||
| R910619728 | SHAFT SEALING RINGD | 1 | ||
| R910936669 | O-RINGD | 1 | ||
| R902400743 | BACKUP RING | 1 | ||
| R910187941 | RETAINING RING | 1 | ||
| R910991752 | RETAINING RING | 1 | ||
| R910189022 | RETAINING RING | 1 | ||
| R913000823 | STRAIGHT PIN | 1 | ||
| R910932882 | SETTING SCREW | 1 | ||
| R902650867 | SOCKET HEAD CAP SCREW | 4 | ||
| R910103586 | PARALLEL KEY | 1 | ||
| R910991751 | RETAINING RING | 1 | ||
| R910991750 | RETAINING RING | 1 | ||
| R910991749 | RETAINING RING | 1 | ||
| R910991291 | RETAINING RING | 1 | ||
| R910991289 | RETAINING RING | 1 | ||
| R910991286 | RETAINING RING | 1 | ||
| R910991284 | RETAINING RING | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar | A4VS |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 250 | 250 |
| Directions of rotation | Viewed on drive shaft Clockwise | R |
| Drive shafts | Parallel keyed shaft DIN 6885 | P |
| Mounting flange | Based on ISO 3019-2 (metric) 4-hole | B |
| Through drive | without through drive and auxiliary pump | N00 |