BOSCH REXROTH
R902249503
$20,661.00 USD
- BOSCH REXROTH
- Material:R902249503
- Model:AA11VLO190LRDS/11R-NSD62K02
Quantity in stock: 0
The Bosch Rexroth AA11VLO190LRDS/11R-NSD62K02 (R902249503) is a high-pressure axial piston unit with a swashplate design, tailored for open circuit applications. This all-purpose pump is characterized by its capability to achieve particularly high speeds, especially when equipped with the impeller pump version AVLO. It has been engineered to support a wide range of control options, providing flexibility for various operational requirements. The model boasts an integrated through drive feature, which allows the mounting of additional pumps up to the same nominal size directly onto it, optimizing space and simplifying system architecture. For certain nominal sizes, there is also an option to include a charge pump, enhancing the functionality of this already versatile hydraulic component. Constructed with robustness in mind, the AA11VLO190LRDS/11R-NSD62K02 adheres to strict quality standards ensuring reliability and performance under high pressure conditions. The nominal pressure rating stands at bar level while it can withstand maximum pressure peaks at bar level without compromising its integrity or performance. This particular model is also designed in compliance with SAE standards specifically for the US market. Its adaptability and high-pressure capabilities make it suitable for a broad range of demanding applications where efficient power transfer and hydraulic fluid management are critical. Bosch Rexroth’s commitment to engineering excellence is evident in this model's design, which promises durability and optimal operational efficiency for users requiring top-tier hydraulic solutions.
Table of values
|
Size |
40 | 60 | 75 | 95 | 130 | 145 | 190 | 260 | 130 | 145 | 190 | 260 | |||
|
Version |
Standard | With charge pump | |||||||||||||
|
Displacement |
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 |