Magnetically coupled rotary/linear feedthrough
  • Order number: 420MDM040-0750
  • Stainless steel ball bearing for linear and rotational movement with dry lubrication suitable for UHV
  • Magnetic coupling with samarium-cobalt magnets
  • Hermetically sealed, suitable for UHV
  • Shaft made from hardened stainless steel, diameter 12 mm (tolerance h6)
  • Freely rotatable and slidable
  • Adjustable stroke limiting stops
  • Delivery time: On request
€4,270.00
Bakeout temperature ≤ 200 °C
Tightness < 1 · 10-11 Pa m³/s
Pressure range 1 · 10-10 hPa to 500 hPa overpressure
Stroke 750 mm
Nominal diameter DN 40 CF
Transferred torque 2.3 N m
Shaft connection Threaded hole, vented: M6x15
Shaft load, axial 50 N
Dimension Image
mm
A 922
B 65.5
C 79
D 20
E 750