Unit · AXIAL-PISTON PUMP

A A10V O 45 DR /52R-VRC12K68 -S4340R902505327

Axial piston pump Bosch Rexroth series A10VO, type code AA10VO45DR/52R-VRC12K68-S4340, material number R902505327. Nominal size: NG 45. Axial piston unit: swashplate design, variable, nominal pressure 250 bar (3600 psi), maximum pressure 315 bar (4550 psi) (A10V). 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: similar to shaft "S" however for higher torque (R). Mounting flange: based on ISO 3019-1 (SAE) 2-hole (C). Working port: SAE flange ports according to ISO 6162 metric fastening thread metric for through drive laterally opposite (12). Through drive: 101-2 (B) 7/8 in 13T 16/32DP (K68). Special version no. 4340.

Number: R902505327
Type code: A A10V O 45 DR /52R-VRC12K68 -S4340
Group: A10VO 45
Edition: 06/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R902505329	BASE UNIT Assembly parts list →L	1
2	R902456116	CONTROL VALVE Assembly parts list →L	1
7	R902650500	SOCKET HEAD CAP SCREW	4
8	R902434482	SEAL	1
13	R902463218	INTERMEDIATE PLATE Assembly parts list →L	1

Parameters from the type code

Item	Meaning	Code
Axial piston unit	Swashplate design, variable, nominal pressure 250 bar (3600 psi), maximum pressure 315 bar (4550 psi)	A10V
Operating mode	Pump, open circuit	O
Size (NG)	45	45
Control device	Pressure controller hydraulic	DR
Series	Series 5, index 2	52
Direction of rotation	Viewed on drive shaft clockwise	R
Sealing material	FKM (fluorocarbon rubber)	V
Drive shaft	similar to shaft "S" however for higher torque	R
Mounting flange	Based on ISO 3019-1 (SAE) 2-hole	C
Working port	SAE flange ports according to ISO 6162 metric fastening thread metric for through drive laterally opposite	12
Through drive	101-2 (B) 7/8 in 13T 16/32DP	K68

Other versions 1

R902505333 A A10V O 45 DR /52R-VRC12K68 -S4341