BOSCH REXROTH
R902249870
$10,696.00 USD
- BOSCH REXROTH
- Material:R902249870
- Model:A7VO55EP/63R-NZB01
Quantity in stock: 0
The Bosch Rexroth A7VO55EP/63R-NZB01 (R902249870) is a robust high-pressure bent-axis pump designed for universal applications in open circuits. This pump is recognized for its durable construction and long service life, featuring a well-proven rotary group technology that enhances its reliability and performance. The hyperbolic power controller ensures efficient operation across a range of conditions, contributing to the pump's high total efficiency. With its large variety of controls, the A7VO55EP/63R-NZB01 can be tailored to meet specific operational requirements, making it highly versatile for different use cases. Furthermore, this model comes with an optional high-speed version for nominal size, expanding its adaptability to applications requiring higher operational speeds. The pump also offers optional long-life bearings for nominal sizes 0 to 0, which are designed to extend the service life even further under demanding conditions. It operates at a nominal pressure of bar and can withstand a maximum pressure of bar, indicating its capability to perform under significant hydraulic stress. In summary, the Bosch Rexroth A7VO55EP/63R-NZB01 is engineered to deliver reliable and efficient performance for a wide array of applications requiring robust high-pressure pumps in open circuit systems. Its customizable features and optional enhancements make it suitable for users seeking flexibility without compromising on durability or efficiency.
Table of values
|
Size |
28 | 55 | 80 | 107 | 160 | 250 | 355 | 500 | 250 | |||
|
Displacement |
Vg max |
cm³ |
28.1 | 54.8 | 80 | 107 | 160 | 250 | 355 | 500 | 250 | |
|
Nominal pressure |
pnom |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum pressure |
pmax |
bar |
400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
|
Maximum speed 1) |
at Vg max |
nnom |
rpm |
3150 | 2500 | 2240 | 2150 | 1900 | 1500 | 1320 | 1200 | 1800 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
89 | 137 | 179 | 230 | 304 | 375 | 469 | 600 | 450 |
|
Power |
at qV nom and pnom |
P |
kW |
52 | 80 | 105 | 134 | 177 | 219 | 273 | 350 | 262 |
|
Torque |
at Vg max and pnom |
M |
Nm |
156 | 305 | 446 | 596 | 891 | 1391 | 1978 | 2785 | 1391 |
|
Weight (approx.) |
m |
kg |
17 | 25 | 40 | 49 | 71 | 102 | 173 | 234 | 102 | |
| 1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |