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Unit · AXIAL-PISTON PUMP

A11VLO190LE4S5/11R-NZG12K01-KR902034854

Axial piston pump Bosch Rexroth series A11VO, type code A11VLO190LE4S5/11R-NZG12K01-K, material number R902034854. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar (A11V). Operating mode: pump, open circuit with charge pump (LO). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: NBR (nitrile rubber), shaft seal ring FKM (fluorocarbon rubber) (N). Drive shaft: splined shaft DIN 5480 for single and combination pump (Z). Mounting flange: SAE J (SAE 3) (G). Working port: SAE pressure and suction port lateral, opposite, metric fastening thread according to DIN 13. Port thread, metric with profile sealing ring based on DIN 3852 (12). Through drive: 82-2 (A) 5/8 in 9T 16/32DP A (K01).

Number
R902034854
Type code
A11VLO190LE4S5/11R-NZG12K01-K
Group
A11VLO 190
Edition
06/2020
A11VLO190LE4S5/11R-NZG12K01-K — Drawing
Pos.NumberNameQtyAdd to inquiry
R902030167AXIAL-PISTON PUMP Assembly parts list →L1
R902601174FLANGE Assembly parts list →L2
R902601107FLANGE Assembly parts list →L2
0510665141HYDRAULIC GEAR PUMPL1
R909083249SPRING LOCK WASHER16
R909083021SOCKET HEAD CAP SCREW16
R909083058SOCKET HEAD CAP SCREW2

Parameters from the type code

ItemMeaningCode
Axial piston unitSwashplate design, variable, nominal pressure 350 bar, maximum pressure 400 barA11V
Operating modePump, open circuit with charge pumpLO
IndexSize 145 … 2601
Direction of rotationViewed on drive shaft clockwiseR
Sealing materialNBR (nitrile rubber), shaft seal ring FKM (fluorocarbon rubber)N
Drive shaftSplined shaft DIN 5480 for single and combination pumpZ
Mounting flangeSAE J (SAE 3)G
Working portSAE pressure and suction port lateral, opposite, metric fastening thread according to DIN 13. Port thread, metric with profile sealing ring based on DIN 385212
Through drive82-2 (A) 5/8 in 9T 16/32DP AK01

Other versions 1