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Unit · AXIAL-PISTON PUMP

AA10VSO45DFR1/31L-PRA12KB3R902418064

Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO45DFR1/31L-PRA12KB3, material number R902418064. Nominal size: NG 45. Axial piston unit: swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar (A10VS). Operating mode: pump, open circuit (O). Control device: with flow controller X-T plugged, with flushing function (DFR1). 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: splined shaft ISO 3019-1 Similar to shaft "S" however for higher torque (R). 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, 100, 2-hole 7/8 in 13T 16/32DP (KB3).

Number
R902418064
Type code
AA10VSO45DFR1/31L-PRA12KB3
Group
A10VSO 45
Edition
06/2020
AA10VSO45DFR1/31L-PRA12KB3 — Drawing
Pos.NumberNameQtyAdd to inquiry
R902418005BASE UNIT Assembly parts list →L1
R902453430CONTROL VALVE Assembly parts list →L1
R910921653ADAPTER 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)4545
Control devicewith flow controller X-T plugged, with flushing functionDFR1
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 shaftSplined shaft ISO 3019-1 Similar to shaft "S" however for higher torqueR
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, 100, 2-hole 7/8 in 13T 16/32DPKB3