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BOSCH REXROTH
R902275557


$21,632.00 USD
  • BOSCH REXROTH
  • Material:R902275557
  • Model:AA11VLO190HD1D/11L-NSD62K24

Due to extremely high demand, please call 920-337-0234 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth AA11VLO190HD1D/11L-NSD62K24 (R902275557) is a highly versatile axial piston variable pump that offers advanced hydraulic solutions for a wide array of applications. This pump is designed with a swashplate system, enabling it to handle particularly high-speed operations, especially when configured in the impeller pump version AVLO. Its design allows for the through-drive capability, which means it can be used in tandem with additional pumps up to the same nominal size, enhancing its application scope. One of the key features of this model is the optional charge pump for the nominal sizes, which ensures efficiency and reliability in fluid power generation and control. The large variety of controls available with this model allows for precise customization according to specific operational requirements. This adaptability makes it suitable for use in mobile and industrial applications that demand exacting control and robust performance. The Bosch Rexroth AA11VLO190HD1D/11L-NSD62K24 is engineered to meet rigorous standards, ensuring long service life and consistent performance even under demanding conditions. Its ability to support high speeds and integrate with other pumps provides system designers with flexibility in configuring hydraulic systems that require complex functionalities and multiple operations simultaneously. Whether used in construction equipment, manufacturing machinery or other heavy-duty applications, this Bosch Rexroth axial piston variable pump stands out as a reliable component that can significantly contribute to the optimization of hydraulic systems.

Table of values

Size

40 60 75 95 130 145 190 260 130 145 190 260

Version

Standard With charge pump

Displacement
geometric, per revolution

Vg max

cm³

42 58.5 74 93.5 130 145 193 260 130 145 193 260

Nominal pressure

pnom

bar

350 350 350 350 350 350 350 350 350 350 350 350

Maximum pressure

pmax

bar

400 400 400 400 400 400 400 400 400 400 400 400

Maximum speed

at Vg max

nnom

rpm

3000 1) 2700 1) 2550 1) 2350 1) 2100 1) 2200 1) 2100 1) 1800 1) 2500 2) 2500 2) 2500 2) 2300 2)

Flow

at Vg max and nnom

qV nom

l/min

126 158 189 220 273 319 405 468 325 363 483 598

Power

at qV nom and pnom

P

kW

74 92 110 128 159 186 236 273 190 211 281 349

Torque

at Vg max and pnom

M

Nm

234 326 412 521 724 808 1075 1448 724 808 1075 1448

Weight (approx.)

m

kg

32 40 45 53 66 76 95 125 72 73 104 138
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt
2) These values are valid at an absolute pressure of 0,8 bar in suction port S and for the optimum viscosity range νopt