Unit · AXIAL-PISTON PUMP

AL A10V O 45 DR /31L-VUC62K01R902503978

Axial piston pump Bosch Rexroth series A10VO, type code ALA10VO45DR/31L-VUC62K01, material number R902503978. Nominal size: NG 45. Axial piston unit: swashplate design, variable, nominal pressure 280 bar (4100 psi), maximum pressure 350 bar (5100 psi) (A10V). Operating mode: pump, open circuit (O). Control device: pressure controller Hydraulic (DR). Direction of rotation: viewed on drive shaft Counter-clockwise (L). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: reduced diameter; limited suitability for through drive (U). Mounting flange: based on ISO 3019-1 (SAE) 2-hole (C). Working port: SAE flange connections according to ISO 6162, working ports UNC Fastening thread UNC; lateral top bottom For through drive (62). Through drive: 82-2 (A) 5/8 in 9T 16/32DP (K01).

Number: R902503978
Type code: AL A10V O 45 DR /31L-VUC62K01
Group: A10VO 45
Edition: 07/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R902503980	AXIAL-PISTON PUMP Assembly parts list →L	1
2	R902400579	FLANGE COVER	1
3	R902400587	FLANGE COVER	1
4	R902602014	SEAL SCREW	1
5	R902603190	SEAL SCREW	1

Parameters from the type code

Item	Meaning	Code
Axial piston unit	Swashplate design, variable, nominal pressure 280 bar (4100 psi), maximum pressure 350 bar (5100 psi)	A10V
Operating mode	Pump, open circuit	O
Size (NG)	45	45
Control device	Pressure controller Hydraulic	DR
Series	Series 3, index 1	31
Direction of rotation	Viewed on drive shaft Counter-clockwise	L
Sealing material	FKM (fluorocarbon rubber)	V
Drive shaft	Reduced diameter; limited suitability for through drive	U
Mounting flange	Based on ISO 3019-1 (SAE) 2-hole	C
Working port	SAE flange connections according to ISO 6162, working ports UNC Fastening thread UNC; lateral top bottom For through drive	62
Through drive	82-2 (A) 5/8 in 9T 16/32DP	K01

Other versions 1

R902503980 A A10V O 45 DR /31L-VUC62K01