Magnetisch gekoppelte Drehdurchführung, Motorisiert
  • Order number: 420MRM040-m
  • Shaft connection with threaded hole (vented)
  • Magnetic coupling with samarium-cobalt magnets
  • Stainless steel ball bearing with dry lubrication, suitable for UHV
  • Hermetically sealed, suitable for UHV
  • The specification of the current applies per phase (bipolar parallel circuit)
  • Delivery time: On request
€3,370.00
Control Without driver and controller
Bakeout temperature with electric parts 80 °C
Bakeout temperature without electric parts 200 °C
Operating temperature ≤ 60 °C
Tightness 1 · 10-11 Pa m³/s
Torque max. 3 Nm
Angle of rotation 360°
Angle of rotation backlash Backlash-free without torsional load
Rotation speed ≤ 500 rpm
Pressure range 1E-10 hPa – 5E2 hPa over pressure
Input voltage(s) 28 – 48 V DC
Transmission Optional available
Weight 4.8 kg
Thread M5
Thread depth 10 mm
Cable length 0.15 m
Lowest angular resolution 0.45 °
Material Aluminum blank and anodized
Materials in contact with media
  • Stainless steel 1.4301
Max. load vertical to axis (at end of shaft) 200 N
Motor type 2-ph stepping motor
Nominal diameter DN 40 CF
Current, max. 4.2 A
Ambient temperature -10 – 50 °C
Shaft connection ø 10 mm
Angular deflection See diagram in datasheet
Dimension Image
mm
A 100
B 279
C 10