Unit · AXIAL-PISTON PUMP

A A10VSO140 FHD /31R-PPB12K59R910961071

Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO140FHD/31R-PPB12K59, material number R910961071. Nominal size: NG 140. 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: 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). Working port: SAE flange ports according to ISO 6162, metric fastening thread laterally opposite (12).

Number: R910961071
Type code: A A10VSO140 FHD /31R-PPB12K59
Group: A10VSO 140
Edition: 06/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R910945489	BASE UNIT Assembly parts list →L	1
2	R910920180	CONTROL VALVE Assembly parts list →L	1
3	R910946500	CONTROL VALVE Assembly parts list →L	1
4	R902533803	CONTROL VALVE Assembly parts list →L	1
6	R910799998	SOCKET HEAD CAP SCREW	4
7	R910921653	ADAPTER Assembly parts list →L	1
10	R910961068	PIPING Assembly parts list →L	1
70	R902421947	SHIPPING PROTECTION	1
71	R902421950	SHIPPING PROTECTION	1
72	R902602012	SEAL SCREW	1
73	R902602008	SEAL SCREW	1
74	R902601453	FLANGE COVER	1
75	R909830326	NAMEPLATE	1
75	R902602008	SEAL SCREW	1

Parameters from the type code

Item	Meaning	Code
Axial piston unit	Swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar	A10VS
Operating mode	Pump, open circuit	O
Size (NG)	140	140
Series	Series 3, index 1	31
Direction of rotation	Viewed on drive shaft clockwise	R
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
Working port	SAE flange ports according to ISO 6162, metric fastening thread laterally opposite	12

Other versions 1

R902403033 A A10VSO140 FHD /31R-PPB12K59 -SO512