Unit · AXIAL-PISTON PUMP

A8VO140/63R1-NZG05F 27027.7500R902078697

Axial piston pump Bosch Rexroth series A8VO, type code A8VO140/63R1-NZG05F27027.7500, material number R902078697. Axial piston unit: bent-axis design, variable, nominal pressure 380 bar, maximum pressure 420 bar (A8V). Operating mode: double pump (parallel design), open circuit (O). Swivel angle indicator: without swivel angle indicator (0). Direction of rotation: viewed on drive shaft, right (R). Transmission ratio (ndrive / nrotary groups): i = 1 (1). Service line ports: SAE fl ange ports A and A on opposite sides (metric fastening thread) SAE fl ange port S at rear (metric fastening thread) (5). Auxiliary pump: with integrated auxiliary pump Standard (F). Valves: without valves (only for the version without auxiliary pump, U) (0).

Number
R902078697
Type code
A8VO140/63R1-NZG05F 27027.7500
Group
A8VO 140
Edition
06/2020
A8VO140/63R1-NZG05F           27027.7500 — Drawing
Pos.NumberNameQtyAdd to inquiry
R902036754ROTARY GROUP Assembly parts list →L1
R902036755ROTARY GROUP Assembly parts list →L1
R902603018HYDRAULIC GEAR PUMP1
R902075234PUMP HOUSING1
R909652033LOCKING RING1
R902110319TOOTHED WHEEL1
R902102695PLUG-IN SHAFT1
R909083418RETAINING RING1
R909831233ROTARY SHAFT LIP SEALD1
R909084426O-RINGD1
R909153364SCREW PLUGD1
R909153815SCREW PLUGD3
R909153323CYL. ROLLER BEARING1
R909157352PARALLEL KEY1
R909153323CYL. ROLLER BEARING1
R909153183SUPPORTING DISC2

Parameters from the type code

ItemMeaningCode
Axial piston unitBent-axis design, variable, nominal pressure 380 bar, maximum pressure 420 barA8V
Operating modeDouble pump (parallel design), open circuitO
Swivel angle indicatorWithout swivel angle indicator0
Direction of rotationViewed on drive shaft, rightR
Transmission ratio (ndrive / nrotary groups)i = 11
Service line portsSAE fl ange ports A and A on opposite sides (metric fastening thread) SAE fl ange port S at rear (metric fastening thread)5
Auxiliary pumpWith integrated auxiliary pump StandardF
ValvesWithout valves (only for the version without auxiliary pump, U)0