Rexroth M-2SEW6N3X/630MG205N9K4 THROTTLE VALVE - TMA Hydraulic Pump Equipment Manufacturing Co., Ltd.

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Rexroth M-2SEW6N3X/630MG205N9K4 THROTTLE VALVE image

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Codes and sizesRexroth M-2SEW6N3X/630MG205N9K4 THROTTLE VALVE

Pressurefree Operation:110.4 mm
Displacement, geometric, per revolution:110.4 mm
Maximum Volume Flow:129.6 mm
Control Fluid Drain:0.5 mm
Maximum Permissible Speed (limit Speed):6.41 mm
Load Pressure:1.5 mm
Maximum rotational speed:1 mm
Voltage:40.1 mm
Maximum Torque:102 mm
Maximum Permissible Pilot Pressure:102 mm
Maximum Axial Force At Standstill:138 mm
Nominal Resistance:141 mm
Drive Speed:1.5 mm
Control Pressure Measurement:1 mm
Torque:113.7 mm
Sequence Valve:76.1 kN
Weight (approx.):76.5 kN
Moment of inertia rotary group:2.9 kN
Flow:8000 r/min
Limiting speed for oil lubrication:13000 mm/min
Ball - Dw:15.875 mm
Ball - z:21
Gref:15.6 cm3
Calculation factor - e:0.68
Calculation factor - Y2:1.41
Calculation factor - Y0:0.76
Calculation factor - X2:0.67
Calculation factor - Y1:0.92
Preload class A - GA:480 N
Preload class B - GB:960 N
Preload class C - GC:1920 N
Preload class D - GD:3840 N
Calculation factor - f:1.15
Calculation factor - f1:0.99
Calculation factor - f2A:1
Calculation factor - f2B:1.02
Calculation factor - f2C:1.05
Calculation factor - f2D:1.08
Calculation factor - fHC:1
Preload class A:258 N/micron
Preload class B:337 N/micron
Preload class C:448 N/micron
Preload class D:607 N/micron
d1:110.4 mm
d2:110.4 mm
D1:129.6 mm
C1:6.41 mm
r1,2 min.:1.5 mm
r3,4 min.:1 mm
da min.:102 mm
db min.:102 mm
Da max.:138 mm
Db max.:141 mm
ra max.:1.5 mm
rb max.:1 mm
dn:113.7 mm
Basic dynamic load rating C:76.1 kN
Basic static load rating C0:76.5 kN
Fatigue load limit Pu:2.9 kN
Attainable speed for grease lubrication:8000 r/min
Attainable speed for oil-air lubrication:13000 r/min
Ball diameter Dw:15.875 mm
Number of balls z:21
Reference grease quantity Gref:15.6 cm³
Preload class A GA:480 N
Static axial stiffness, preload class A:258 N/µm
Preload class B GB:960 N
Static axial stiffness, preload class B:337 N/µm
Preload class C GC:1920 N
Static axial stiffness, preload class C:448 N/µm
Preload class D GD:3840 N
Static axial stiffness, preload class D:607 N/µm
Calculation factor f:1.15
Calculation factor f1:0.99
Calculation factor f2A:1
Calculation factor f2B:1.02
Calculation factor f2C:1.05
Calculation factor f2D:1.08
Calculation factor fHC:1
Calculation factor e:0.68
Calculation factor (single, tandem) Y2:0.87
Calculation factor (single, tandem) Y0:0.38
Calculation factor (single, tandem) X2:0.41
Calculation factor (back-to-back, face-to-face) Y1:0.92
Calculation factor (back-to-back, face-to-face) Y2:1.41
Calculation factor (back-to-back, face-to-face) Y0:0.76
Calculation factor (back-to-back, face-to-face) X2:0.67
Mass bearing:1.21 kg

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TMA Hydraulic Pump Equipment Manufacturing Co., Ltd.: AddressWellington Crescent, Fradley Park, Lichfield, Staffordshire, WS11 8RZ, UK

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