(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

Webcode Seach | Series
#CODE
Keyword suggestions
Part number suggestions
Discontinued Products

Loading

  • [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
  • [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

  • How can we improve?

    How can we improve?

    Comments
    Name (Optional)
    E-mail Address (Optional)
    Tel (Optional)

    While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
    Customer Privacy Policy

    Thank you for your cooperation.

    While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
    Please use the inquiry form.

    Customer Privacy Policy

Oil Free Bushing Housing Units - Standard Flanged - Standard - Built-In Copper Alloy Bushings, Single / Double

Oil Free Bushing Housing Units - Standard Flanged - Standard - Built-In Copper Alloy Bushings, Single / Double

Click this image to zoom it.

Move the mouse over the image to zoom

  • Oil Free Bushing Housing Units - Standard Flanged - Standard - Built-In Copper Alloy Bushings, Single / Double
  • Oil Free Bushing Housing Units - Standard Flanged - Standard - Built-In Copper Alloy Bushings, Single / Double
  • Oil Free Bushing Housing Units - Standard Flanged - Standard - Built-In Copper Alloy Bushings, Single / Double
  • Oil Free Bushing Housing Units - Standard Flanged - Standard - Built-In Copper Alloy Bushings, Single / Double
  • Oil Free Bushing Housing Units - Standard Flanged - Standard - Built-In Copper Alloy Bushings, Single / Double
  • Volume Discount

MISUMI

MISUMI

- Oil Free Bushing Housing Units - Standard Flanged.
- Housing Type: Single / Double
- Outer Diameter: 12, 15, 19, 21, 23, 28, 32, 40, 45, 52, 60 and 80.
- Housing Material: SS400.
- Housing Surface Treatment: Electroless Nickel Plating
- Bushing Material: High Tensile Brass Alloy Solid Lubricant Embedded
- Seal type: No Seal, With Dust Seals and With Non-Contact Seals
- Seals: NBR Nitrile Rubber (O-Ring) and Teflon Resin
- Suitable for vertical use and reduces the time of manufacturing and assembling the housing.

PDFP.1-393-2014

Part Number

Configured Part Number is shown.


● Single
● Double
● Long

● Details with dust seal Round flanged Square flangeCompact flanged = 6 to 13d = 16 to 50[ ! ] F8 shaft is recommended for with dust seals
[ ! ] Perpendicularity of flange bottom plane to surface D is 0.02 or less
* Housing Relief

When D ≤ 28, -0.1
−0.3

When D ≥ 32, -0.3
−0.5


Recommended Mating Shaft
Single·····f8 or g6 (Except -DS)
Double, Long··f8

[ ! ] Operating temperature: -40 to 150°C
 -DS only: -25 to 100°C
Housing
Type		TypeSealSealsHousingBushing
Round FlangeSquare FlangeCompact Flange[M] Material[M] Material[S] Surface treatment[M] Material
SingleMFMSMFKSMFNSNo Seal—SS400Electroless Nickel PlatingHigh Tensile Brass Alloy
MFMS−SMFKS−SMFNS−SWith Non-contact SealsFluororesin
MFMS−DSMFKS−DSMFNS−DSWith Dust SealsNitrile Rubber
DoubleMFMWMFKWMFNWNo Seal—
MFMW−SMFKW−SMFNW−SWith Non-contact SealsFluororesin
MFMW−DSMFKW−DSMFNW−DSWith Dust SealsNitrile Rubber
LongMFMLMFKL—No Seal—
MFML−SMFKL−S—With Non-contact SealsFluororesin

Specification Table

Part Number
MFMS6
MFMS−S6
Part Number  D LL1SHTd1d2tP.C.D.WFA
  No Seal,With Dust Seals
Typed With Non-contact Seals
ToleranceToleranceSingleDoubleLongSingleDouble
 ● Single● Double● Long6+0.022120223752——5152853.563.12022—20
 No Seal0−0.018——
Round FlangeMFMSMFMWMFML8+0.02815 274767——20322425—24
Square FlangeMFKSMFKWMFKL10*019 3257823863254064.57.54.12930—29
Compact FlangeMFNSMFNW 12*+0.03421040651025423232—32
 With Non-contact Seals13023−0.021——25433334—33
Round FlangeMFMS−SMFMW−SMFML−S16* 28 3767974575304838372231
Square FlangeMFKS−SMFKW−SMFKL−S20*+0.04132042771125186355485.595.143422436
Compact FlangeMFNS−SMFNW−S 25*040−0.0255810815870120506251503240
 With Dust Seals30* 45 68128188811416074106.6116.160583549
Round FlangeMFMS−DSMFMW−DS 35+0.0552068128———15608267644254
Square FlangeMFKS−DSMFKW−DS 40*060−0.03080150—941647096139148.178754862
Compact FlangeMFNS−DSMFNW−DS 50 80 90170———8011698926872
[!] Only "*" marked sizes are available for dust seal type. [!] The bushing inside the housing cannot be replaced or removed.

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Loading...

CAD Download

30
45
60
  1. 1
  2. 2
  3. Next >>
Part Number
MFKW6
MFKW8
MFKW10
MFKW12
MFKW16
MFKW20
MFKW25
MFKW30
MFKW35
MFKW40
MFKW50
MFKW-S6
MFKW-S8
MFKW-S10
MFKW-S12
MFKW-S16
MFKW-S20
MFKW-S25
MFKW-S30
MFKW-S35
MFKW-S40
MFKW-S50
MFMW6
MFMW8
MFMW10
MFMW12
MFMW16
MFMW20
MFMW25
MFMW30
MFMW35
MFMW40
MFMW50
MFMW-DS16
MFMW-DS20
MFMW-DS25
MFMW-DS30
MFMW-S6
MFMW-S8
MFMW-S10
MFMW-S12
MFMW-S16
MFMW-S20
MFMW-S25
MFMW-S30
MFMW-S35
MFMW-S40
MFMW-S50
MFNW6
MFNW8
MFNW10
MFNW12
MFNW16
MFNW20
MFNW25
MFNW30
MFNW-DS16
MFNW-DS20
MFNW-DS25
MFNW-DS30
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInner Dia. d
(Ø) 		Features, Areas of Application Outer Dia. D
(Ø) 		Overall Length L
(mm) 		Length Type Operating Temperature Range
(°C) 		Mounting Type Seal Type Reason for excluding E5

MYR 81.23

1 Piece(s)Available 4 Day(s) or more 106Heat-Resistance1237Double-40～150Square FlangeNo Seal-

MYR 98.20

1 Piece(s)Available 4 Day(s) or more 108Heat-Resistance1547Double-40～150Square FlangeNo Seal-

MYR 115.17

1 Piece(s)Available 4 Day(s) or more 1010Heat-Resistance1957Double-40～150Square FlangeNo Seal-

MYR 126.08

1 Piece(s)Available 4 Day(s) or more 1012Heat-Resistance2157Double-40～150Square FlangeNo Seal-

MYR 152.75

1 Piece(s)Available 4 Day(s) or more 1016Heat-Resistance2867Double-40～150Square FlangeNo Seal-

MYR 190.33

1 Piece(s)Available 4 Day(s) or more 1020Heat-Resistance3277Double-40～150Square FlangeNo Seal-

MYR 280.05

1 Piece(s)Available 4 Day(s) or more 1025Heat-Resistance40108Double-40～150Square FlangeNo Seal-

MYR 364.91

1 Piece(s)Available 4 Day(s) or more 1030Heat-Resistance45128Double-40～150Square FlangeNo Seal-

MYR 459.46

1 Piece(s)Available 4 Day(s) or more 1035Heat-Resistance52128Double-40～150Square FlangeNo Seal-

MYR 522.51

1 Piece(s)Available 4 Day(s) or more 1040Heat-Resistance60150Double-40～150Square FlangeNo Seal-

MYR 830.44

1 Piece(s)Available 4 Day(s) or more 1050Heat-Resistance80170Double-40～150Square FlangeNo Seal-

MYR 90.93

1 Piece(s)Available 4 Day(s) or more 106Heat-Resistance1237Double-40～150Square FlangeWith Non-Contact Seals-

MYR 106.69

1 Piece(s)Available 4 Day(s) or more 108Heat-Resistance1547Double-40～150Square FlangeWith Non-Contact Seals-

MYR 126.08

1 Piece(s)Available 4 Day(s) or more 1010Heat-Resistance1957Double-40～150Square FlangeWith Non-Contact Seals-

MYR 135.77

1 Piece(s)Available 4 Day(s) or more 1012Heat-Resistance2157Double-40～150Square FlangeWith Non-Contact Seals-

MYR 163.67

1 Piece(s)Available 4 Day(s) or more 1016Heat-Resistance2867Double-40～150Square FlangeWith Non-Contact Seals-

MYR 200.04

1 Piece(s)Available 4 Day(s) or more 1020Heat-Resistance3277Double-40～150Square FlangeWith Non-Contact Seals-

MYR 292.17

1 Piece(s)Available 4 Day(s) or more 1025Heat-Resistance40108Double-40～150Square FlangeWith Non-Contact Seals-

MYR 377.03

1 Piece(s)Available 4 Day(s) or more 1030Heat-Resistance45128Double-40～150Square FlangeWith Non-Contact Seals-

MYR 474.02

1 Piece(s)Available 4 Day(s) or more 1035Heat-Resistance52128Double-40～150Square FlangeWith Non-Contact Seals-

MYR 537.05

1 Piece(s)Available 4 Day(s) or more 1040Heat-Resistance60150Double-40～150Square FlangeWith Non-Contact Seals-

MYR 846.20

1 Piece(s)Available 4 Day(s) or more 1050Heat-Resistance80170Double-40～150Square FlangeWith Non-Contact Seals-

MYR 71.52

1 Piece(s)Available 4 Day(s) or more 106Heat-Resistance1237Double-40～150Round FlangeNo Seal-

MYR 88.50

1 Piece(s)Available 4 Day(s) or more 108Heat-Resistance1547Double-40～150Round FlangeNo Seal-

MYR 103.05

1 Piece(s)Available 4 Day(s) or more 1010Heat-Resistance1957Double-40～150Round FlangeNo Seal-

MYR 111.53

1 Piece(s)Available 4 Day(s) or more 1012Heat-Resistance2157Double-40～150Round FlangeNo Seal-

MYR 133.35

1 Piece(s)Available 4 Day(s) or more 1016Heat-Resistance2867Double-40～150Round FlangeNo Seal-

MYR 177.00

1 Piece(s)Available 4 Day(s) or more 1020Heat-Resistance3277Double-40～150Round FlangeNo Seal-

MYR 264.29

1 Piece(s)Available 4 Day(s) or more 1025Heat-Resistance40108Double-40～150Round FlangeNo Seal-

MYR 343.08

1 Piece(s)Available 4 Day(s) or more 1030Heat-Resistance45128Double-40～150Round FlangeNo Seal-

MYR 406.13

1 Piece(s)Available 4 Day(s) or more 1035Heat-Resistance52128Double-40～150Round FlangeNo Seal-

MYR 550.39

1 Piece(s)Available 6 Day(s) 1040Heat-Resistance60150Double-40～150Round FlangeNo Seal-

MYR 783.15

1 Piece(s)Available 4 Day(s) or more 1050Heat-Resistance80170Double-40～150Round FlangeNo Seal-

MYR 181.85

1 Piece(s)Available 4 Day(s) or more 1016Not Applicable2875Double-25～100Round FlangeWith Dust Seals-

MYR 233.97

1 Piece(s)Available 4 Day(s) or more 1020Not Applicable3286Double-25～100Round FlangeWith Dust Seals-

MYR 337.03

1 Piece(s)Available 4 Day(s) or more 1025Not Applicable40120Double-25～100Round FlangeWith Dust Seals-

MYR 430.38

1 Piece(s)Available 4 Day(s) or more 1030Not Applicable45141Double-25～100Round FlangeWith Dust Seals-

MYR 80.01

1 Piece(s)Available 4 Day(s) or more 106Heat-Resistance1237Double-40～150Round FlangeWith Non-Contact Seals-

MYR 98.20

1 Piece(s)Available 4 Day(s) or more 108Heat-Resistance1547Double-40～150Round FlangeWith Non-Contact Seals-

MYR 113.96

1 Piece(s)Available 4 Day(s) or more 1010Heat-Resistance1957Double-40～150Round FlangeWith Non-Contact Seals-

MYR 122.45

1 Piece(s)Available 4 Day(s) or more 1012Heat-Resistance2157Double-40～150Round FlangeWith Non-Contact Seals-

MYR 143.06

1 Piece(s)Available 4 Day(s) or more 1016Heat-Resistance2867Double-40～150Round FlangeWith Non-Contact Seals-

MYR 187.91

1 Piece(s)Available 4 Day(s) or more 1020Heat-Resistance3277Double-40～150Round FlangeWith Non-Contact Seals-

MYR 275.20

1 Piece(s)Available 4 Day(s) or more 1025Heat-Resistance40108Double-40～150Round FlangeWith Non-Contact Seals-

MYR 353.99

1 Piece(s)Available 4 Day(s) or more 1030Heat-Resistance45128Double-40～150Round FlangeWith Non-Contact Seals-

MYR 420.67

1 Piece(s)Available 4 Day(s) or more 1035Heat-Resistance52128Double-40～150Round FlangeWith Non-Contact Seals-

MYR 564.93

1 Piece(s)Available 4 Day(s) or more 1040Heat-Resistance60150Double-40～150Round FlangeWith Non-Contact Seals-

MYR 797.70

1 Piece(s)Available 4 Day(s) or more 1050Heat-Resistance80170Double-40～150Round FlangeWith Non-Contact Seals-

MYR 76.37

1 Piece(s)Available 4 Day(s) or more 106Heat-Resistance1237Double-40～150Compact FlangeNo Seal-

MYR 94.56

1 Piece(s)Available 4 Day(s) or more 108Heat-Resistance1547Double-40～150Compact FlangeNo Seal-

MYR 110.32

1 Piece(s)Available 4 Day(s) or more 1010Heat-Resistance1957Double-40～150Compact FlangeNo Seal-

MYR 120.02

1 Piece(s)Available 4 Day(s) or more 1012Heat-Resistance2157Double-40～150Compact FlangeNo Seal-

MYR 147.90

1 Piece(s)Available 4 Day(s) or more 1016Heat-Resistance2867Double-40～150Compact FlangeNo Seal-

MYR 184.27

1 Piece(s)Available 4 Day(s) or more 1020Heat-Resistance3277Double-40～150Compact FlangeNo Seal-

MYR 273.98

1 Piece(s)Available 4 Day(s) or more 1025Heat-Resistance40108Double-40～150Compact FlangeNo Seal-

MYR 358.84

1 Piece(s)Available 6 Day(s) 1030Heat-Resistance45128Double-40～150Compact FlangeNo Seal-

MYR 195.19

1 Piece(s)Available 4 Day(s) or more 1016Not Applicable2875Double-25～100Compact FlangeWith Dust Seals-

MYR 238.83

1 Piece(s)Available 4 Day(s) or more 1020Not Applicable3286Double-25～100Compact FlangeWith Dust Seals-

MYR 344.30

1 Piece(s)Available 4 Day(s) or more 1025Not Applicable40120Double-25～100Compact FlangeWith Dust Seals-

MYR 443.70

1 Piece(s)Available 4 Day(s) or more 1030Not Applicable45141Double-25～100Compact FlangeWith Dust Seals-

Loading...

  1. 1
  2. 2
  3. Next >>

Specifications/Overview

■Features of dust seal type and non-contact seal type
·Dust seal type has built-in contact seals which prevent small dust from entering sliding contact surface.
·For sliding resistance of dust seal type, refer to sliding resistance test data.
·Non-contact seal type prevents large size dust entry.
Clearance between shafts and bushings (approximately 0.1 mm) lowers the sliding resistance than dust seal type.
■Dust seals sliding resistance test
dSliding resistance
(N)		Dust Seal
104SER－10
126SER－12
16SER－16
207SER－20
258SER－25
309SER－30
4010SER－40
[ ! ] Values are for reference only.

■Testing conditions
1. Testing instrument: Push-Pull Gauge
2. Bushing: copper alloy
3. Shaft: MISUMI's f8 shaft


■Testing method
Measured the load when the shaft started to move.
* Velocity 1 mm/s approximately
 

Basic Information

Type Flange Integrated RoHS Information RoHS compliant (10 substances) Metal Type High-Tensile Brass Alloy
Max. Allowable Surface Pressure P(N/mm2) 29 Case Material SS400 Maximum Allowable Velocity(m/s) 0.5～1.0$0.5
Max. Allowable PV Value Range(N/mm2・m/s) 2.1~5.0 Max. Allowable PV Value(N/mm2•m/s) 1.65～3.25$1.65 Material Certificate Not applicable

Configure

Clear All

68 Part Numbers

View Part Numbers

Configure Remaining Specifications
Completed
loading

Specification/Dimensions

  • Inner Dia. d(Ø)

    • 6
    • 8
    • 10
    • 12
    • 13
    • 16
    • 20
    • 25
    • 30
    • 35
    • 40
    • 50

    Clear

  • Features, Areas of Application

    • Non-Magnetic
    • Heat-Resistance
    • Not Applicable

    Clear

  • Outer Dia. D(Ø)

    • 12
    • 15
    • 19
    • 21
    • 23
    • 28
    • 32
    • 40
    • 45
    • 52
    • 60
    • 80

    Clear

  • Overall Length L(mm)

    • 22
    • 27
    • 32
    • 37
    • 42
    • 45
    • 47
    • 51
    • 52
    • 57
    • 58
    • 67
    • 68
    • 70
    • 75
    • 77
    • 80
    • 81
    • 82
    • 86
    • 90
    • 97
    • 108
    • 112
    • 120
    • 128
    • 141
    • 150
    • 158
    • 170
    • 188

    Clear

  • Mounting Type

    • Compact Flange
    • Round Flange
    • Square Flange

    Clear

  • Seal Type

    • No Seal
    • With Dust Seals
    • With Non-Contact Seals

    Clear

  • type

    • MFKL-S
    • MFKS
    • MFKS-S
    • MFKW
    • MFKW-S
    • MFML
    • MFML-S
    • MFMS
    • MFMS-DS
    • MFMS-S
    • MFMW
    • MFMW-DS
    • MFMW-S
    • MFNS
    • MFNS-DS
    • MFNS-S
    • MFNW
    • MFNW-DS
    • MFNW-S

    Clear

  • Length Type

    • Single
    • Double
    • Long

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 2 Day(s) or Less
    • 4 Day(s) or Less
    • 6 Day(s) or Less

    Clear

Specify Alterations

Additional Products in this Category

Complementary Products

Customers Who Viewed This Item Also Viewed

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel：(60) 3 7890 6399
9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday)
Technical Inquiry

Payment Method

more
  • Credit Card
    • VISA
    • MasterCard
  • Bank Transfer
    • FPX
    • Interbank GIRO (IBG)

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm,    9am – 1pm(Sat) * Order cut-off time is 12pm

  • Tel: (60) 3 7890 6399
Inquiry
Mobile View

Copyright © MISUMI Corporation All Rights Reserved.