REXROTH阀VBB2-22系列技术参数
Technical data | |
Max. operating pressure port 1 (P) | 420 bar (6000 psi) |
Max. pressure admitted port 2 (T) | 50 bar (725 psi) |
Max pilot pressure port 3 Pst | 30 bar (435 psi) |
Arithmetic gera ratio | 21:1 |
Max. flow | 240 l/min (63,40 gpm) |
Max. internal leakage1) | 45 drops/min. |
Fluid temperature range | -20 to 120 °C (-4 to 248 °F) (Viton) |
Installation torque | 100 Nm (73,76 ft-lbs) for FC |
Weight | 0.40 kg (0.88 lbs) for FC |
Special cavity | FC - LG |
Seal kit (Viton) | Code: RG22R2040520100 |
Code: RGLGR2040520100 | |
Fluids | Mineral-based or synthetics with lubricating properties at viscosities of 10 to 380 mm2/s (cSt) |
Recommended degree of fluid contamination | Nominal value max. 10µm (NAS 9) / ISO 4406 20/18/15 |
Installation position | No restrictions |
Without surface protection | In case of need of surface protection, please consult factory. |
REXROTH阀VBB2-22系列技术尺寸
REXROTH阀VBB2-22系列选型
REXROTH阀VBB2-22系列其他常用型号:
REXROTH VBB2.SFC.VG.000 R930076089
REXROTH VBB2.SLG.VG.000 R930076167
REXROTH VALVE NEW + ORIGINAL+ ONE YEAR WARRANTY
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REXROTHF阀VBB2.SLG.VG.000 R930076167技术参数及选型