Unit · AXIAL-PISTON PUMP

A A10VSO100 DR /31R-VSA12KB5R902497292

Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO100DR/31R-VSA12KB5, material number R902497292. Nominal size: NG 100. Axial piston unit: swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar (A10VS). Operating mode: pump, open circuit (O). Control device: pressure controller hydraulic (DR). 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: for flange ISO 3019-2 Diameter, 125, 2-hole 1 1/4 in 14T 12/24DP (KB5).

Number: R902497292
Type code: A A10VSO100 DR /31R-VSA12KB5
Group: A10VSO 100
Edition: 06/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R902497246	BASE UNIT Assembly parts list →L	1
2	R902453112	CONTROL VALVE Assembly parts list →L	1
70	R902421947	SHIPPING PROTECTION	1
71	R902421950	SHIPPING PROTECTION	1
72	R902602012	SEAL SCREW	1
74	R902601290	FLANGE COVER	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)	100	100
Control device	Pressure controller hydraulic	DR
Series	Series 3, index 1	31
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	For flange ISO 3019-2 Diameter, 125, 2-hole 1 1/4 in 14T 12/24DP	KB5

Other versions 1

R902571290 A A10VSO100 DR /31R-VSA12KB5 -SO 52