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Oil Free Bushings - Center Flanged Housing Units (Built-In Copper Alloy Bushings (MFCNW-S8)

Oil Free Bushings - Center Flanged Housing Units (Built-In Copper Alloy Bushings MFCNW-S8

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  • Oil Free Bushings - Center Flanged Housing Units (Built-In Copper Alloy Bushings
  • Oil Free Bushings - Center Flanged Housing Units (Built-In Copper Alloy Bushings
  • Volume Discount

- Oil Free Bushings - Center Flanged Housing Units
- Flanged Housing Type: Round Flange, Square Flange and Compact Flange.
- Outer Diameter: 6, 8, 10, 12, 13, 16, 20, 25 and 30.
- Housing Material: SS400.
- Housing Surface Treatment: Electroless Nickel Plating
- Bushing Material: High Tensile Brass Alloy Solid Lubricant Embedded
- Seal type: No Seal and With Non-Contact Seals
- With Non-Contact Seals Teflon seal of 0.3mm thick is attached on the inner side of each retaining ring.
- Suitable for vertical use and reduces the time of manufacturing and assembling the housing.

*Housing Relief
 When D≦28,-0.1
  -0.3
 When D≧32,-0.3
  -0.5
Perpendicularity of flange bottom plane to surface D is 0.02 or less.
Recommended Mating Shaft f8
TypeSealHousingBushing
Round FlangeSquare FlangeCompact FlangeMaterialSurface TreatmentMaterial
MFCMWMFCKWMFCNWNo SealSS400Electroless Nickel PlatingHigh Tensile Brass Alloy, Solid Lubricant Embedded
MFCMW-SMFCKW-SMFCNW-SWith Non-Contact Seals

Specifications

Part Number
MFCMW6
Part NumberD DaLL1HTd1d2tP.C.D.WFA(No Seal) Unit Price(With Non-Contact Seals) Unit Price
TypedToleranceToleranceRound FlangeSquare FlangeCompact FlangeRound FlangeSquare FlangeCompact Flange
MFCMWMFCKWMFCNWMFCMW-SMFCKW-SMFCNW-S
 Round Flange6+ 0.022
0
120
- 0.018
11.8375162853.563.12022-20      
(No Seal)MFCMW8+ 0.028
0
1514.84721322425-24      
(With Non-Contact Seals)MFCMW-S10190
- 0.021
18.85725.54064.57.54.12930-29      
 Square Flange12+ 0.034
0
2120.810423232-32      
(No Seal)MFCKW132322.8433334-33      
(With Non-Contact Seals)MFCKW-S162827.86730.54838372231      
 Compact Flange20+ 0.041
0
320
- 0.025
31.67734.55485.595.143422436      
(No Seal)MFCNW254039.6108506251503240      
(With Non-Contact Seals)MFCNW-S304544.61285974106.6116.160583549      
For Features of Non-Contact Seal Type, refer to P.393.  Flanged Height-Adjusting Spacers are selectable from P.330.

Part Number 

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Part Number
MFCNW-S8
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInner Dia. d
(Ø)
Outer Dia. D
(Ø)
Overall Length L
(mm)
Mounting Type Seal Type

MYR 112.74

1 Piece(s)Available 4 Day(s) or more 1081547Compact FlangedWith Non-Contact Seals

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More Information

With Non-Contact Seals
Teflon seal of 0.3mm thick is attached on the inner side of each retaining ring.
 

Basic Information

Type Flange Integrated Metal Type High-Tensile Brass Alloy Max. Allowable PV Value Range(N/mm2•m/s) 1.1~2.0
Max. Allowable PV Value(N/mm2•m/s) 1.65 Max. Allowable Surface Pressure P(N/mm2) 29 Maximum Allowable Velocity(m/s) 0.5
Case Material SS400 Length Type Double Operating Temperature Range(°C) -40::150$-40::200::$-40::150$-40::200::

Please check the type/dimensions/specifications of the part MFCNW-S8 in the Oil Free Bushings - Center Flanged Housing Units (Built-In Copper Alloy Bushings series.

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Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInner Dia. d
(Ø)
Outer Dia. D
(Ø)
Overall Length L
(mm)
Mounting Type Seal Type

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