| 摘要 |
The motor-pump unit has an electric motor (1) and a piston pump (2), the drive shaft (4) of the electric motor and the support axis (10) of the pump formed as separate components, with axial forces transmitted to the support axis via a triple ring bearing (8) with an eccentric intermediate ring (15) and at least one sleeve (13,14), provided at the end of the support shaft. |
