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Brands
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Oil Free Bushing Housing Units - Standard Flanged - Standard - Built-In Copper Alloy Bushings, Single / Double
- On Sale Till 31/03/2025
- Volume Discount
- 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.
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
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 | Type | Seal | Seals | Housing | Bushing | |||
| Round Flange | Square Flange | Compact Flange | [M] Material | [M] Material | [S] Surface treatment | [M] Material | ||
| Single | MFMS | MFKS | MFNS | No Seal | — | SS400 | Electroless Nickel Plating | High Tensile Brass Alloy |
| MFMS−S | MFKS−S | MFNS−S | With Non-contact Seals | Fluororesin | ||||
| MFMS−DS | MFKS−DS | MFNS−DS | With Dust Seals | Nitrile Rubber | ||||
| Double | MFMW | MFKW | MFNW | No Seal | — | |||
| MFMW−S | MFKW−S | MFNW−S | With Non-contact Seals | Fluororesin | ||||
| MFMW−DS | MFKW−DS | MFNW−DS | With Dust Seals | Nitrile Rubber | ||||
| Long | MFML | MFKL | — | No Seal | — | |||
| MFML−S | MFKL−S | — | With Non-contact Seals | Fluororesin | ||||
Specification Table
| Part Number |
| MFMS6 MFMS−S6 |
| Part Number | D | L | L1 | S | H | T | d1 | d2 | t | P.C.D. | W | F | A | ||||||||||
| No Seal, | With Dust Seals | ||||||||||||||||||||||
| Type | d | With Non-contact Seals | |||||||||||||||||||||
| Tolerance | Tolerance | Single | Double | Long | Single | Double | |||||||||||||||||
| ● Single | ● Double | ● Long | 6 | +0.022 | 12 | 0 | 22 | 37 | 52 | — | — | 5 | 15 | 28 | 5 | 3.5 | 6 | 3.1 | 20 | 22 | — | 20 | |
| No Seal | 0 | −0.018 | — | — | |||||||||||||||||||
| Round Flange | MFMS | MFMW | MFML | 8 | +0.028 | 15 | 27 | 47 | 67 | — | — | 20 | 32 | 24 | 25 | — | 24 | ||||||
| Square Flange | MFKS | MFKW | MFKL | 10* | 0 | 19 | 32 | 57 | 82 | 38 | 63 | 25 | 40 | 6 | 4.5 | 7.5 | 4.1 | 29 | 30 | — | 29 | ||
| Compact Flange | MFNS | MFNW | 12* | +0.034 | 21 | 0 | 40 | 65 | 10 | 25 | 42 | 32 | 32 | — | 32 | ||||||||
| With Non-contact Seals | 13 | 0 | 23 | −0.021 | — | — | 25 | 43 | 33 | 34 | — | 33 | |||||||||||
| Round Flange | MFMS−S | MFMW−S | MFML−S | 16* | 28 | 37 | 67 | 97 | 45 | 75 | 30 | 48 | 38 | 37 | 22 | 31 | |||||||
| Square Flange | MFKS−S | MFKW−S | MFKL−S | 20* | +0.041 | 32 | 0 | 42 | 77 | 112 | 51 | 86 | 35 | 54 | 8 | 5.5 | 9 | 5.1 | 43 | 42 | 24 | 36 | |
| Compact Flange | MFNS−S | MFNW−S | 25* | 0 | 40 | −0.025 | 58 | 108 | 158 | 70 | 120 | 50 | 62 | 51 | 50 | 32 | 40 | ||||||
| With Dust Seals | 30* | 45 | 68 | 128 | 188 | 81 | 141 | 60 | 74 | 10 | 6.6 | 11 | 6.1 | 60 | 58 | 35 | 49 | ||||||
| Round Flange | MFMS−DS | MFMW−DS | 35 | +0.05 | 52 | 0 | 68 | 128 | — | — | — | 15 | 60 | 82 | 67 | 64 | 42 | 54 | |||||
| Square Flange | MFKS−DS | MFKW−DS | 40* | 0 | 60 | −0.030 | 80 | 150 | — | 94 | 164 | 70 | 96 | 13 | 9 | 14 | 8.1 | 78 | 75 | 48 | 62 | ||
| Compact Flange | MFNS−DS | MFNW−DS | 50 | 80 | 90 | 170 | — | — | — | 80 | 116 | 98 | 92 | 68 | 72 | ||||||||
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.
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Inner Dia. d (Ø) | Outer Dia. D (Ø) | Overall Length L (mm) | Length Type | Operating Temperature Range (°C) | Mounting Type | Seal Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 49.40 | 1 Piece(s) | Available | 4 Day(s) or more | - | 6 | 12 | 52 | Long | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 58.57 | 1 Piece(s) | Available | 4 Day(s) or more | - | 8 | 15 | 67 | Long | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 68.45 | 1 Piece(s) | Available | 4 Day(s) or more | - | 10 | 19 | 82 | Long | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 83.54 | 1 Piece(s) | Available | 4 Day(s) or more | - | 12 | 21 | 82 | Long | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 112.51 | 1 Piece(s) | Available | 4 Day(s) or more | - | 16 | 28 | 97 | Long | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 148.20 | 1 Piece(s) | Available | 4 Day(s) or more | - | 20 | 32 | 112 | Long | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 204.53 | 1 Piece(s) | Available | 4 Day(s) or more | - | 25 | 40 | 158 | Long | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 266.30 | 1 Piece(s) | Available | 4 Day(s) or more | - | 30 | 45 | 188 | Long | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 18.05 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 6 | 12 | 22 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 21.63 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 8 | 15 | 27 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 25.35 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 19 | 32 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 31.05 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 21 | 32 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 37.44 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 16 | 28 | 37 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 46.58 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 32 | 42 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 68.66 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 40 | 58 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 89.47 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 45 | 68 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 120.99 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 35 | 52 | 68 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 156.68 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 40 | 60 | 80 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 213.97 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 50 | 80 | 90 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 21.91 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 6 | 12 | 22 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 25.49 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 8 | 15 | 27 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 29.78 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 19 | 32 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 36.02 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 21 | 32 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 42.58 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 16 | 28 | 37 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 51.69 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 32 | 42 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 74.41 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 40 | 58 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 95.22 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 45 | 68 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 128.18 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 35 | 52 | 68 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 163.88 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 40 | 60 | 80 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 221.17 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 50 | 80 | 90 | Single | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 35.66 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 6 | 12 | 37 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 42.81 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 8 | 15 | 47 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 50.25 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 19 | 57 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 61.46 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 21 | 57 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 74.41 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 16 | 28 | 67 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 92.34 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 32 | 77 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 136.03 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 40 | 108 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 177.48 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 45 | 128 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 222.94 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 35 | 52 | 128 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 253.50 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 40 | 60 | 150 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 403.29 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 50 | 80 | 170 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | No Seal | |
SGD 39.52 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 6 | 12 | 37 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 46.68 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 8 | 15 | 47 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 54.84 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 19 | 57 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 66.41 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 21 | 57 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 79.38 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 16 | 28 | 67 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 97.46 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 32 | 77 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 141.79 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 40 | 108 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 183.25 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 45 | 128 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 230.13 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 35 | 52 | 128 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 260.70 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 40 | 60 | 150 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 410.50 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 50 | 80 | 170 | Double | -40～150$-40～200～$-40～150$-40～200～ | Square Flanged | With Non-Contact Seals | |
SGD 15.61 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 6 | 12 | 22 | Single | -40～150$-40～200～$-40～150$-40～200～ | Round Flanged | No Seal | |
SGD 19.61 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 8 | 15 | 27 | Single | -40～150$-40～200～$-40～150$-40～200～ | Round Flanged | No Seal | |
SGD 22.91 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 19 | 32 | Single | -40～150$-40～200～$-40～150$-40～200～ | Round Flanged | No Seal | |
SGD 27.53 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 21 | 32 | Single | -40～150$-40～200～$-40～150$-40～200～ | Round Flanged | No Seal | |
SGD 32.81 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 16 | 28 | 37 | Single | -40～150$-40～200～$-40～150$-40～200～ | Round Flanged | No Seal | |
SGD 43.38 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 32 | 42 | Single | -40～150$-40～200～$-40～150$-40～200～ | Round Flanged | No Seal | |
SGD 64.82 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 40 | 58 | Single | -40～150$-40～200～$-40～150$-40～200～ | Round Flanged | No Seal | |
SGD 84.18 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 45 | 68 | Single | -40～150$-40～200～$-40～150$-40～200～ | Round Flanged | No Seal |
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Specifications/Overview
·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.
| d | Sliding resistance (N) | Dust Seal |
| 10 | 4 | SER－10 |
| 12 | 6 | SER－12 |
| 16 | SER－16 | |
| 20 | 7 | SER－20 |
| 25 | 8 | SER－25 |
| 30 | 9 | SER－30 |
| 40 | 10 | SER－40 |
■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 | Metal Type | High-Tensile Brass Alloy | Max. Allowable Surface Pressure P(N/mm2) | 29 |
|---|---|---|---|---|---|
| Case Material | SS400 | Maximum Allowable Velocity(m/s) | 0.5 | Max. Allowable PV Value Range(N/mm2・m/s) | 1.1~2.0 |
| Max. Allowable PV Value(N/mm2•m/s) | 1.65 |
Specification/Dimensions
-
Inner Dia. d(Ø)
-
Outer Dia. D(Ø)
-
Overall Length L(mm)
-
Length Type
- Single
- Double
- Long
-
Mounting Type
- Compact Flanged
- Round Flanged
- Square Flanged
-
Seal Type
- No Seal
- With Dust Seals
- With Non-Contact Seals
-
type
- MFKL-S
- MFKS
- MFKS-S
- MFKW
- MFKW-S
- MFMS
- MFMS-DS
- MFMS-S
- MFMW
- MFMW-DS
- MFMW-S
- MFNS
- MFNS-DS
- MFNS-S
- MFNW
- MFNW-DS
- MFNW-S
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 4 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Tech Support
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- Tel：(65) 6733 7211 / FAX：(65) 6733 0211
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