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Unit · AXIAL-PISTON PUMP

AA10VSO28FEO/31L-PPA12KB2R910975823

Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO28FEO/31L-PPA12KB2, material number R910975823. Nominal size: NG 28. Axial piston unit: swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar (A10VS). Operating mode: pump, open circuit (O). Direction of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: NBR (nitrile rubber) only with use of HFA, HFB, HFC hydraulic fluid (P). Drive shaft: parallel keyed shaft DIN 6885 permissible through-drive torque (P). Mounting flange: ISO 3019-2 2-hole (A). Working port: SAE flange ports according to ISO 6162, metric fastening thread laterally opposite (12). Through drive: for flange ISO 3019-2 Diameter, 80, 2-hole 3/4 in 11T 16/32DP (KB2).

Number
R910975823
Type code
AA10VSO28FEO/31L-PPA12KB2
Group
A10VSO 28
Edition
06/2020
AA10VSO28FEO/31L-PPA12KB2 — Drawing
Pos.NumberNameQtyAdd to inquiry
R910975765BASE UNIT Assembly parts list →L1
R910947340INDUCTIVE POS.TRANSDUCER Assembly parts list →L1
R902449557FLANGE COVER1
R902400574FLANGE COVER1
R902400582FLANGE COVER1
R902602010SEAL SCREW1
R902469007SEALING COVER Assembly parts list →L1

Parameters from the type code

ItemMeaningCode
Axial piston unitSwashplate design, variable, nominal pressure 280 bar, maximum pressure 350 barA10VS
Operating modePump, open circuitO
Size (NG)2828
SeriesSeries 3, index 131
Direction of rotationViewed on drive shaft counter-clockwiseL
Sealing materialNBR (nitrile rubber) only with use of HFA, HFB, HFC hydraulic fluidP
Drive shaftParallel keyed shaft DIN 6885 permissible through-drive torqueP
Mounting flangeISO 3019-2 2-holeA
Working portSAE flange ports according to ISO 6162, metric fastening thread laterally opposite12
Through driveFor flange ISO 3019-2 Diameter, 80, 2-hole 3/4 in 11T 16/32DPKB2