Unit · BASE UNIT

G A10VSO 18 OV /31R-VSA12K01R902463458

Base unit Bosch Rexroth series A10VSO, type code GA10VSO18OV/31R-VSA12K01, material number R902463458. Nominal size: NG 18. 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 clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: splined shaft standard shaft ISO 3019-1 (S). 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: 82-2 (A) 5/8 in 9T 16/32DP (K01).

Number
R902463458
Type code
G A10VSO 18 OV /31R-VSA12K01
Group
A10VSO 18
Edition
06/2020
G  A10VSO 18 OV  /31R-VSA12K01 — Drawing
Pos.NumberNameQtyAdd to inquiry
R910940435ROTARY GROUP Assembly parts list →L1
R910942543ADJUSTING PIECE Assembly parts list →L1
R910925328PUMP HOUSING1
R902402155CONNECTION PLATE1
R910960809SWASH PLATE1
R902413740DRIVE SHAFT1
R910943528SPLINED COUPLING1
R902400729ADJUSTMENT SHIM1
R910704954TAPERED-ROLLER BEARING1
R909086994TAPERED-ROLLER BEARING1
R910925266BEARING SHELL2
R910900853SHAFT SEALING RINGD1
R910928325O-RINGD1
R913052100R-RINGD4
R910357049O-RING1
R902403815RETAINING RING1
R910231991SOCKET HEAD CAP SCREW4
R909156864SCREW PLUGD1
R909831318DOUBLE BREAK-OFF PLUG1
R910277193STRAIGHT PIN1

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)1818
SeriesSeries 3, index 131
Direction of rotationViewed on drive shaft clockwiseR
Sealing materialFKM (fluorocarbon rubber)V
Drive shaftSplined shaft standard shaft ISO 3019-1S
Mounting flangeISO 3019-2 2-holeA
Working portSAE flange ports according to ISO 6162, metric fastening thread laterally opposite12
Through drive82-2 (A) 5/8 in 9T 16/32DPK01