Data Sheet
Data Sheet
Bosch Rexroth

AZPN Hydraulic Gear Pump

The Bosch Rexroth AZPN series is a high-performance external gear pump designed for industrial and mobile hydraulic applications. It efficiently converts mechanical energy into hydraulic power, ensuring smooth and reliable operation in demanding environments.


  • Displacement: 20 to 36 cm³ per revolution
  • Max Pressure: 250 bar (continuous), 280 bar (intermittent)
  • Max Speed: Up to 3000 rpm
  • Drive Shafts: ISO/SAE options (tapered, splined, keyed)
  • Mounting: 2-hole & rectangular flanges (ISO/SAE)
  • Connections: Flanged ports
  • Seals: NBR (-30°C to +80°C) or FKM (-20°C to +110°C)
  • Fluids: HLP mineral oils (DIN 51524)

    • Part Number
    CC/REV
    OKCancelClear All
    THEORETICAL DISPLACEMENT in3/rev
    OKCancelClear All
    FLOW @ 1200 RPM (THEORETICAL) (gpm)
    OKCancelClear All
    FLOW @ 1800 RPM (THEORETICAL) (gpm)
    OKCancelClear All
    MAX. CONT. PRESSURE (psi) (Mineral Oil)
    OKCancelClear All
    MOUNT TYPE
    OKCancelClear All
    SHAFT DIA. (IN.)
    SHAFT LENGTH (IN.)
    INLET PORT
    OKCancelClear All
    PRESSURE PORT
    OKCancelClear All
    9510390001
    20.4
    1.24
    6.47
    9.7
    3335
    _
    _
    _
    16 SAE
    10 SAE
    9510390002
    23.1
    1.41
    7.32
    10.98
    3335
    _
    _
    _
    16 SAE
    10 SAE
    9510390026
    23.1
    1.41
    7.32
    10.98
    3335
    _
    _
    _
    16 SAE
    10 SAE
    9510390050
    23.1
    1.41
    7.32
    10.98
    3335
    _
    _
    _
    16 SAE
    10 SAE
    9510390074
    23.1
    1.41
    7.32
    10.98
    3335
    _
    _
    _
    16 SAE
    10 SAE
    9510390003
    25.8
    1.57
    8.18
    12.27
    3335
    _
    _
    _
    20 SAE
    12 SAE
    9510390051
    25.8
    1.57
    8.18
    12.27
    3335
    _
    _
    _
    20 SAE
    12 SAE
    9510390075
    25.8
    1.57
    8.18
    12.27
    3335
    _
    _
    _
    20 SAE
    12 SAE
    9510390004
    28.4
    1.73
    9
    13.5
    3045
    _
    _
    _
    20 SAE
    12 SAE
    9510390052
    28.4
    1.73
    9
    13.5
    3045
    _
    _
    _
    20 SAE
    12 SAE
    9510390076
    28.4
    1.73
    9
    13.5
    3045
    _
    _
    _
    20 SAE
    12 SAE
    9510390005
    32.4
    1.98
    10.27
    15.4
    2610
    _
    _
    _
    20 SAE
    12 SAE
    9510390029
    32.4
    1.98
    10.27
    15.4
    2610
    _
    _
    _
    20 SAE
    12 SAE
    9510390053
    32.4
    1.98
    10.27
    15.4
    2610
    _
    _
    _
    20 SAE
    12 SAE
    9510390077
    32.4
    1.98
    10.27
    15.4
    2610
    _
    _
    _
    20 SAE
    12 SAE
    9510390006
    36.4
    2.22
    11.54
    17.31
    2320
    _
    _
    _
    20 SAE
    12 SAE
    9510390030
    36.4
    2.22
    11.54
    17.31
    2320
    _
    _
    _
    20 SAE
    12 SAE
    9510390054
    36.4
    2.22
    11.54
    17.31
    2320
    _
    _
    _
    20 SAE
    12 SAE
    9510390078
    36.4
    2.22
    11.54
    17.31
    2320
    SAE-A, 2-BOLT
    _
    _
    20 SAE
    12 SAE
    9510390190
    36.4
    2.22
    11.54
    17.31
    2320
    _
    _
    _
    20 SAE
    12 SAE