| Brand | Rexroth |
|---|---|
| Part Number | R900207650 |
| Application Area | Robust high-pressure pump for industrial applications |
| Size (Displacement) | 500 |
| Nominal Pressure | 350bar |
| Maximum Pressure | 400bar |
| Operating Mode | Closed Circuit |
$30,000.00
| Size | NG | 40 | 71 | 125 | 180 | 250 | 355 | 500 | 750 | 1000 | ||
| Geometric displacement, per revolution | Vg max | cm3 | 40 | 71 | 125 | 180 | 250 | 355 | 500 | 750 | 1000 | |
| Maximum rotational speed1) | at Vg max | nmax | rpm | 3700 | 3200 | 2600 | 2400 | 2200 | 2000 | 1800 | 1600 | 1600 |
| Flow | at nmax and Vg max | qv | l/min | 148 | 227 | 325 | 432 | 550 | 710 | 900 | 1200 | 1600 |
| at 1500 rpm and Vg max | 60 | 107 | 186 | 270 | 375 | 533 | 750 | 1125 | 1500 | |||
| Power | at nmax, Vg max and p = 350 bar | P | kW | 86 | 132 | 190 | 252 | 321 | 414 | 525 | 700 | 933 |
| at 1500 rpm, Vg max and p = 350 bar | 35 | 62 | 109 | 158 | 219 | 311 | 438 | 656 | 875 | |||
| Torque | at Vg max and p = 350 bar | M | Nm | 223 | 395 | 696 | 1002 | 1391 | 1976 | 2783 | 4174 | 5565 |
| at Vg max and p = 100 bar | 64 | 113 | 199 | 286 | 398 | 564 | 795 | 1193 | 1590 | |||
| Rotary stiffness of drive shaft | P | c | kNm/rad | 80 | 146 | 260 | 328 | 527 | 800 | 1145 | 1860 | 2730 |
| Z | c | kNm/rad | 77 | 146 | 263 | 332 | 543 | 770 | 1136 | 1812 | 2845 | |
| Moment of inertia of the rotary group | JTW | kgm2 | 0.0049 | 0.0121 | 0.03 | 0.055 | 0.0959 | 0.19 | 0.3325 | 0.66 | 1.2 | |
| Maximum angular acceleration2) | α | rad/s² | 17000 | 11000 | 8000 | 6800 | 4800 | 3600 | 2800 | 2000 | 1450 | |
| Case volume | V | l | 2 | 2.5 | 5 | 4 | 10 | 8 | 14 | 19 | 27 | |
| Weight approx. | m | kg | 42 | 60 | 107 | 112 | 220 | 235 | 335 | 500 | 644 |
| Document type | Download link |
|---|---|
Data Sheet | |
Operating Instructions |
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