MF95N

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MF95N

MF95N
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Item Part no.
DIN 24250		 Description
1.1 472/481 Seal face
with bellows unit
1.2 412.1 O-Ring
1.3 904 Set screw
2 475 Seat (G16)
3 412.2 O-Ring

MF95N

Features

  • For unstepped shafts
  • Rotating bellows
  • Single Seal
  • Balanced
  • Independent of direction of rotation
  • Roller bellows

Advantages

  • For extreme temperature ranges
  • No dynamically loaded O-Ring
  • Very good self cleaning effect
  • Suitable for low-end sterile applications

Operating range

Shaft diameter:
d1 = 14 ... 100 mm (0.55“ ... 3.94“)
Temperature:
t = -40 °C ...+220 °C (-40 °F ... +428 °F)
Pressure: p = 16 bar (232 PSI)
Sliding velocity: vg = 20 m/s (66 ft/s)
Axial movement: ± 0.5 mm

Materials

Seal face: Silicon carbide (Q12), Carbon graphite resin impregnated (B), Carbon graphite antimony impregnated (A)
Seat: Silicon carbide (Q1)
Bellows: Hastelloy® C-276 (M5)
Metal parts: CrNiMo steel (G1)

Standards and approvals

  • EN 12756


Product variants

MF90N
Shaft diameter:
d1 = 14 ... 100 mm (0.55" ... 3.94")
Temperature:
t = -40 °C ...+220 °C (-40 °F ... +428 °F)
Internally pressurized: p = 10 bar (145 PSI),
stationary seat lock necessary.
Sliding velocity: vg = 20 m/s (66 ft/s)
Axial movement: ±0.5 mm

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The Eagleburgmann Group

Sealing technology for plants and machines

EagleBurgmann is one of the worldwide leading providers of industrial sealing technology. Mechanical seals, seal supply systems, magnetic couplings, carbon floating ring seals, expansion joints, gaskets and packings as well as comprehensive services are used wherever reliability and safety are needed.

Mechanical seals and more

Sealing technology by EagleBurgmann is used worldwide in oil and gas industries, refineries, the petrochemical, chemical, and pharmaceutical industries, food processing, energy, water, mining, paper, aerospace, and other industries. Close to 5,800 employees provide their ideas, solutions, and commitment so that customers can rely on our sealing technology.

What makes us stand out is our excellent quality, great innovative capacity, and an extensive product portfolio for nearly all industrial processes and fields of application. Our product portfolio includes everything from mechanical seals and seal supply systems to magnetic couplings, carbon floating ring seals, expansion joints, and gaskets and packings as well as comprehensive services. Since we are part of the German Freudenberg and Japanese EKK group, we have all the necessary resources for a firmly based reliable partnership.

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