Unit · AXIAL-PISTON PUMP

A A10VSO 28 DFLR/31R-VPA12N00 -SO 52R902531567

Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO28DFLR/31R-VPA12N00-SO52, material number R902531567. 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). Control device: pressure, flow and power controller (DFLR). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). 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: without through drive (N00). Special version no. 52.

Number: R902531567
Type code: A A10VSO 28 DFLR/31R-VPA12N00 -SO 52
Group: A10VSO 28
Edition: 06/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R910915135	BASE UNIT Assembly parts list →L	1
2	R902450439	CONTROL VALVE Assembly parts list →L	1
3	R902533217	CONTROL VALVE Assembly parts list →L	1
4	R910932943	ADAPTER Assembly parts list →L	1
5	R910969389	SIDE MARKER RING	1
10	R910963863	PIPING Assembly parts list →L	1
11	R902564222	POWER DIAGRAM	1
70	R902421944	SHIPPING PROTECTION	1
71	R902421946	SHIPPING PROTECTION	1
72	R902602010	SEAL SCREW	1
73	R902602008	SEAL SCREW	1
75	R909830326	NAMEPLATE	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)	28	28
Control device	Pressure, flow and power controller	DFLR
Series	Series 3, index 1	31
Direction of rotation	Viewed on drive shaft clockwise	R
Sealing material	FKM (fluorocarbon rubber)	V
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	Without through drive	N00

Parameters from the type code

Other versions 60