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BOSCH REXROTH
R902249890


$24,967.00 USD
  • BOSCH REXROTH
  • Material:R902249890
  • Model:A11VO260LR/11R-NPD12K24

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***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 A11VO260LR/11R-NPD12K24 (R902249890) is a high-pressure, all-purpose axial piston pump designed for open circuit applications. This pump features a swashplate design and is capable of handling particularly high speeds, especially in its impeller pump version AVLO. It is engineered to deliver reliable performance under demanding conditions, with the ability to reach nominal pressures of up to 260 bar and maximum pressures of 280 bar. The A11VO260LR/11R-NPD12K24 is equipped with a through drive, allowing for the mounting of additional pumps up to the same nominal size directly onto it, which can be particularly useful in complex hydraulic systems requiring multiple pump configurations. The optional charge pump available for specific nominal sizes enhances its application versatility. The large variety of controls offers adaptability for different operational requirements and ensures precise control over the hydraulic system's behavior. With its metric version tailored for international standards, this Bosch Rexroth axial piston unit stands out for its robustness and flexibility in a broad range of industrial and mobile applications. Its design prioritizes efficiency and durability, ensuring that it can meet the needs of high-demand scenarios where consistent hydraulic power is critical.

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