A10vso Series Hydraulic Pumps Best Supplier for Rexroth Piston Pump A10vso18, A10vso28, A10vso45, A10vso60, A10vso85, A10vso100, A10vso140

Type codeType code01         02            03           04           05                          06           07                          08           09           10           11           12           13 A10V(S)O  /31 -V      Version                                                                                                                                                                  18     28     45     71     88    100   14001Standard version (without code)         High-speed version (external dimensions are the same as the standard version)--  -  H Axial piston unit02Swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar ------A10VS -      A10V Operating mode03Pump, open circuitO Size (NG)04Geometric displacement, see table of values on pages 6 and 71828457188100140  Control device05Two-point control, direct operated       DG Pressure controller                 hydraulic       DR  with flow controller            hydraulicX-T open       DFR X-T plugged with flushing function       DFR1 X-T plugged without flushing function       DRSC with flow and differential pressure control, electrically variable       EF1) with pressure cut-offhydraulic       remote controlled       DRG electrical       negative controlU = 12 V       ED71 U = 24 V       ED72 electrical       positive controlU = 12 V       ER71 U = 24 V       ER72 Pressure-flow power control-      DFLR Series06Series 3, index 131 Direction of rotation07Viewed on drive shaftclockwiseR counter-clockwiseL Sealing material08FKM (fluoroelastomer)V Drive shaft                                                                                                                                                            18     28     45     71     88    100   14009Splined shaft ANSI B92.1astandard shaft       S similar to shaft "S" however for higher input torque     --R reduced diameter, limited suitability for through drive (see table of values, page 9)      ○U same as "U", higher torque; limited suitability for through drive (see table of values, page 9)-      W Mounting flange10ISO 3019-1 (SAE)2-hole       C 4-hole------ D 1)   See data sheet 92709                             Type code01         02            03           04           05                          06           07                          08           09           10           11           12           13 A10V(S)O  /31 -V      Working port                                                                                                                                                       18     28     45     71     88    100   14011SAE flange ports according to J518Working portsmetricFastening threadmetric; rearnot for through drive-  --  11 ---  --41 Fastening threadmetric; lateral top bottomfor through drive   --  12 ---  --42 SAE flange ports according to J518Working portsUNFFastening threadUNF; rearnot for through drive-  --  61 ---  --91 Fastening threadUNF; lateral top bottomfor through drive   --  62 ---  --92 Through drive (for mounting options, see page 53)12Flange ISO 3019-1                  Hub for splined shaft2)Diameter                                Diameter18     28     45     71     88    100   140 without through drive       N00 82-2 (A)5/8 in     9T 16/32DP       K01 3/4 in     11T 16/32DP       K52 101-2 (B)7/8 in     13T 16/32DP-      K68 1 in         15T 16/32DP--     K04 127-2 (C)1 1/4 in  14T 12/24DP---    K07 1 1/2 in  17T 12/24DP-----  K24 152-4 (D)                               1 3/4 in  13T 8/16DP------ K174) Connectors for solenoids3)13Without connector (without solenoid, with hydraulic control only, without code)         DEUTSCH - molded connector, 2-pin, without suppressor diode       P    =  Available       ○   =  On request      -  =  Not availableNotice   Note the project planning notes on page 59.   In addition to the type code, please specify the rel- evant technical data when placing your order.               Hydraulic fluidsHydraulic fluidsThe A10V(S)O variable pump is designed for operation with HLP mineral oil according to DIN 51524.Application instructions and requirements for hydraulic fluids should be taken from the following data sheets before the start of project planning:   90220: Hydraulic fluids based on mineral oils and related hydrocarbons   90221: Environmentally acceptable hydraulic fluids   90222: HFD hydraulic fluids (for permissible technicaldata, see data sheet 90225)Notes on selection of hydraulic fluidThe hydraulic fluid should be selected such that the operat- ing viscosity in the operating temperature range is within the optimum range (νopt see selection diagram).NoticeAt no point of the component may the temperature be higher than 115 °C. The temperature difference specified in the table is to be taken into account when determining the viscosity in the bearing.If the above conditions cannot be maintained due to extreme operating parameters, please contact the respon-sible member of staff at Bosch Rexroth.V