$747.00$1,413.00

Product Code: N/A

Solid Shaft CF Flange for ferromagnetic feedthrough. See below or select a part number for specifications. Reference diagram for measurements.

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Specifications:

STANDARD SPECIFICATION:SPECIFICATION FOR CF FLANGE
Leak rate: 1 x 10-9 std. cc/sec, HeLeak rate: 1×10-11 std cc/sec, He
Vacuum range: 8 x 10-7 TorrVacuum range: 5×10-10 Torr
Max. operation pressure: 28 psi
Bearing lubrication: Fomblin / Krytox
STANDARD FERROFLUIDREACTIVE GAS FERROFLUID
Base oil: HydrocarbonBase oil: Perfluorinated Polyether
Max. operation temperature: 0-80 °CMax. operation temperature: 0-90 °C

Diagram:

Ferromagnetic Feedthrough Solid shaft CF flange and diagram with measurements marked A, B, C, D, and E

P/NA (INCH)B (INCH)C (INCH)D (INCH)E (INCH)PRICE
MKSFN025NNC1330.2500.7503.2501.7500.750$747.00
MKSFN025NNC2750.2501.5004.0602.5600.750$747.00
MKSFN025WNC2750.2501.5004.0602.5600.750$1,413.00
MKSFN038NNC2750.3751.5004.0602.5600.750$819.00
MKSFN038WNC2750.3751.5004.5603.0600.750$864.00
MKSFN050NNC2750.5002.3758.6564.9062.500$986.00

Part Number System

SFNSHAFT SIZECOOLINGBEARINGMOUNTING
S= solid shaftF= flangeN= non-active025= 0.25″W= water coolingN= ordinaryC133=CF1.33
H= hollow shaftB= base plateA= active100= 1.00″N= no coolingH= overloadC275=CF2.75
T= threadC= cantileverO6=6″ flange w/o-ring
C= cartridgeO= specialO7=7″ flange w/o-ring
516= 5/16-24 thread
716= 7/16-20 thread
100= 1″ mtg plate

Part Number Cross Reference

P/NLESKER P/NFERROTEC P/NDESCRIPTION
MKSFN025NNC133KLFDCF025133FE1039151/4″ shaft, CF1.33 flange
MKSFN025NNC275KLFDCF025275FE1035321/4″ shaft, CF2.75 flange
MKSFN025WNC275KLFDCF025275WFE1035011/4″ shaft, CF2.75 flange, water cool
MKSFN038NNC275KLFDCF037276FE1031543/8″ shaft, CF2.75 flange
MKSFN038WNC275KLFDCF037275WFE1039123/8″ shaft, CF2.75 flange, water cool
MKSFN050NNC275KLFDCF050276FE1039091/2″ shaft, CF2.75 flange

Why Order Vacuum Parts from Us?

  • Free Shipping on Orders Over $100*
    *Exclusions apply. See Shipping & Return Policy for details.
  • Same day shipments on most stock orders.
  • Two (2) hours or less response to most email inquiries during business hours.