Plain bearing bushes with flange / plastic (iglidur) / M250 / MFM

Plain bearing bushes with flange / plastic (iglidur) / M250 / MFM
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The self-lubricating plain bearing made from iglidur® M250 distinguishes itself through its impact strength, vibration dampening and wear resistance. They excel in applications in which vibration dampening is necessary, for example, in fitness and packaging machines.

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iglidur® M250 | The Robust All-rounder according to DIN 2795, Flange Bearing (Form F)

Product Information


Excellent vibration dampening
The self lubricating plain bearings made from iglidur® M250 are defined by their impact strength, vibration dampening, and wear resistant properties. They excel in applications in which vibration dampening is necessary, for example, in fitness and packaging machines.
When to use it?
• When the bearings are exposed to high amounts of dirt
• When high vibration damping is necessary
• For low to medium speeds
• When mechanical reaming of the wall surface is necessary
• Resistant to edge loads
• High impact resistance
• Thick walled according to DIN 1850
When not to use it?
• For applications in wet areas
   ►iglidur® H
• When very high precision is necessary
   ►iglidur® P
• For very smooth shafts
   ►iglidur® J
• When a cost-effective wear resistant bearing is required
   ►iglidur® R
Typical application areas
• Agricultural machines
• Furniture/Industrial design
• Textile industry
• Doors and gates
• Machine building

Material Properties

General propertiesUnitiglidur® M250Testing method
Densityg/cm31.14 
Colour charcoal 
Max. moisture absorption at +23 °C/50 % r.h.% weight1.4DIN 53495
Max. water absorption% weight7.6 
Coefficient of sliding friction, dynamic, against steelμ0.18–0.40 
pv value, max. (dry)MPa · m/s0.12 
Mechanical properties
Flexural modulusMPa2,700DIN 53457
Flexural strength at +20 °CMPa112DIN 53452
Compressive strengthMPa52 
Max. recommended surface pressure (+20 °C)MPa20 
Shore-D hardness 79DIN 53505
Physical and thermal properties
Max. long-term application temperature°C+80 
Max. short-term application temperature°C+170 
Min. long-term application temperature°C–40 
Heat conductivityW/m · K0.24ASTM C 177
Coefficient of thermal expansion (at +23 °C)K–1 · 10–510DIN 53752
Electrical properties
Specific contact resistanceΩcm> 1013DIN IEC 93
Surface resistanceΩ> 1011DIN 53482
 

Dimensions

Flange Bearing (Form F)

2) Thickness < 1 mm: chamfer = 20°
 
Chamfer in relation to the d1
d1 [mm]:Ø 1–6Ø 6–12Ø 12–30Ø > 30
f [mm]:0.30.50.81.2



Dimensions [mm]
d1d1-d2d3b1b2Part No.
 Tolerance3) d13h13–0.14 
1.0+0.020
+0.080
3.05.02.01.0MFM-0103-02
1.54.06.02.01.0MFM-0104-02
2.05.08.03.01.5MFM-0205-03
2.56.09.03.01.5MFM-0206-03
3.06.09.04.01.5MFM-0306-04
4.0+0.030
+0.105
8.012.04.02.0MFM-0408-04
4.08.012.06.02.0MFM-0408-06
4.08.012.08.02.0MFM-0408-08
5.09.013.05.02.0MFM-0509-05
5.09.013.06.02.0MFM-0509-06
5.09.013.08.02.0MFM-0509-08
6.08.012.04.01.0MFM-0608-04
6.08.012.08.01.0MFM-0608-08
6.010.014.04.02.0MFM-0610-04
6.010.014.06.02.0MFM-0610-06
6.010.014.010.02.0MFM-0610-10
6.011.014.04.02.0MFM-0611-04
6.012.014.06.03.0MFM-0612-06
6.012.014.010.03.0MFM-0612-10
7.0+0.040
+0.130
11.015.06.02.0MFM-0711-06
7.011.015.08.02.0MFM-0711-08
8.09.013.05.50.5MFM-0809-055
8.010.015.05.51.0MFM-0810-05
8.010.015.07.51.0MFM-0810-07
8.010.015.09.51.0MFM-0810-09
8.011.013.05.02.0MFM-0811-05
8.011.013.08.02.0MFM-0811-08
8.012.016.06.02.0MFM-0812-06
8.012.016.08.02.0MFM-0812-08
8.012.016.012.02.0MFM-0812-12
8.014.018.06.03.0MFM-0814-06
8.014.018.010.03.0MFM-0814-10
8.014.016.06.03.0MFM-081416-06
8.014.016.010.03.0MFM-081416-10
9.014.019.06.02.0MFM-0914-06
9.014.019.010.02.0MFM-0914-10
9.014.019.014.02.0MFM-0914-14
10.012.018.07.01.0MFM-1012-07
10.012.018.09.01.0MFM-1012-09
10.012.018.012.01.0MFM-1012-12
10.012.018.017.01.0MFM-1012-17
10.014.019.09.02.0MFM-1014-09
10.014.019.010.02.0MFM-1014-10
10.014.017.514.01.0MFM-1014-14
10.014.017.519.01.0MFM-1014-19
10.014.017.524.01.0MFM-1014-24
10.014.017.534.01.0MFM-1014-34
10.014.019.08.02.0MFM-101419-08
10.014.019.012.01.5MFM-101419-12
10.014.020.012.02.0MFM-101420-12
10.016.022.08.03.0MFM-1016-08
10.016.022.010.03.0MFM-1016-10
10.016.022.016.03.0MFM-1016-16
10.016.020.06.03.0MFM-101620-06
10.016.020.010.03.0MFM-101620-10
12.0+0.050
+0.160
14.020.07.01.0MFM-1214-07
12.014.020.09.01.0MFM-1214-09
12.014.020.012.01.0MFM-1214-12
12.014.020.017.01.0MFM-1214-17
12.016.022.010.02.0MFM-1216-10
12.016.022.020.02.0MFM-1216-20
12.018.024.08.03.0MFM-1218-08
12.018.022.010.03.0MFM-1218-10
12.018.024.012.03.0MFM-1218-12
12.018.022.015.03.0MFM-1218-15
12.018.022.020.03.0MFM-1218-20
13.015.020.014.02.0MFM-1315-14
13.016.024.08.02.0MFM-131624-08
14.016.022.012.01.0MFM-1416-12
14.016.022.017.01.0MFM-1416-17
14.020.025.07.03.0MFM-1420-07
14.020.025.010.03.0MFM-1420-10
14.020.025.015.03.0MFM-1420-15
14.020.025.020.03.0MFM-1420-20
15.017.023.09.01.0MFM-1517-09
15.017.023.012.01.0MFM-1517-12
15.017.023.017.01.0MFM-1517-17
15.021.027.010.03.0MFM-1521-10
15.021.027.015.03.0MFM-1521-15
15.021.027.020.03.0MFM-1521-20
15.021.027.025.03.0MFM-1521-25
16.018.028.08.02.0MFM-1618-08/02
16.018.024.012.01.0MFM-1618-12
16.018.024.017.01.0MFM-1618-17
16.022.028.012.03.0MFM-1622-12
16.022.028.015.03.0MFM-1622-15
16.022.028.020.03.0MFM-1622-20
16.022.028.025.03.0MFM-1622-25
18.020.026.012.01.0MFM-1820-12
18.020.026.017.01.0MFM-1820-17
18.020.026.022.01.0MFM-1820-22
18.024.030.08.03.0MFM-1824-08
18.024.030.012.03.0MFM-1824-12
18.024.030.018.03.0MFM-1824-18
18.024.030.020.03.0MFM-1824-20
18.024.030.030.03.0MFM-1824-30
18.024.026.07.83.0MFM-182426-078
19.0+0.065
+0.195
24.027.012.02.0MFM-192427-12
20.023.030.011.51.5MFM-2023-11
20.023.030.016.51.5MFM-2023-16
20.023.030.021.51.5MFM-2023-21
20.026.032.015.03.0MFM-2026-15
20.026.032.020.03.0MFM-2026-20
20.026.028.012.03.0MFM-202628-12
20.026.032.030.03.0MFM-2026-30
22.028.034.015.03.0MFM-2228-15
22.028.034.020.03.0MFM-2228-20
22.028.034.030.03.0MFM-2228-30
24.030.036.015.03.0MFM-2430-15
24.030.036.020.03.0MFM-2430-20
24.030.036.030.03.0MFM-2430-30
25.028.035.011.51.5MFM-2528-11
25.028.035.016.51.5MFM-2528-16
25.028.035.021.51.5MFM-2528-21
25.032.038.012.04.0MFM-2532-12
25.032.038.015.04.0MFM-2532-15
25.032.038.020.04.0MFM-2532-20
25.032.038.030.04.0MFM-2532-30
25.032.038.040.04.0MFM-2532-40
27.034.040.020.04.0MFM-2734-20
27.034.040.030.04.0MFM-2734-30
27.034.040.040.04.0MFM-2734-40
28.036.042.020.04.0MFM-2836-20
28.036.042.030.04.0MFM-2836-30
28.036.042.040.04.0MFM-2836-40
30.034.042.016.02.0MFM-3034-16
30.034.042.026.02.0MFM-3034-26
30.035.044.020.04.0MFM-3035-20
30.038.044.020.04.0MFM-3038-20
30.038.044.030.04.0MFM-3038-30
30.038.044.040.04.0MFM-3038-40
32.0+0.080
+0.240
40.046.020.04.0MFM-3240-20
32.040.046.030.04.0MFM-3240-30
32.040.046.040.04.0MFM-3240-40
35.039.047.016.02.0MFM-3539-16
35.039.047.026.02.0MFM-3539-26
40.044.052.030.02.0MFM-4044-30
40.044.052.040.02.0MFM-4044-40
45.050.058.050.02.0MFM-4550-50
3) After press-fit.
Part Number
MFM-0103-02
MFM-0104-02
MFM-0205-03
MFM-0206-03
MFM-0306-04
MFM-0408-04
MFM-0408-06
MFM-0408-08
MFM-0509-05
MFM-0509-06
MFM-0509-08
MFM-0610-04
MFM-0610-06
MFM-0610-10
MFM-0612-06
MFM-0612-10
MFM-0711-08
MFM-0811-05
MFM-0811-08
MFM-0812-06
MFM-0812-08
MFM-0812-12
MFM-081416-06
MFM-081416-10
MFM-0814-06
MFM-0814-10
MFM-0914-06
MFM-0914-10
MFM-0914-14
MFM-1014-10
MFM-1014-14
MFM-1014-19
MFM-1014-24
MFM-1014-34
MFM-1016-08
MFM-1016-10
MFM-1016-16
MFM-101420-12
MFM-101620-06
MFM-101620-10
MFM-1216-10
MFM-1218-08
MFM-1218-10
MFM-1218-12
MFM-1218-15
MFM-1218-20
MFM-1420-07
MFM-1420-10
MFM-1420-15
MFM-1420-20
MFM-1521-10
MFM-1521-15
MFM-1521-20
MFM-1521-25
MFM-1618-12
MFM-1622-12
MFM-1622-15
MFM-1622-20
MFM-1622-25
MFM-1824-08
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSType Environment Inner Diameter d1
(mm)
O.D. d2
(mm)
Overall Length b1
(mm)
Maximum Allowable PV Value Range
(N/mm2•m/s)
Max. Allowable Velocity V
(m/s)
Recommended Shaft Tolerance Thickness t
(mm)
Flange Outer Diameter d3
(mm)

3.74 €

1 Available 2 Days -Flanged TypeStandard1320.10 to 0.290.8h9-5

3.74 €

1 Available 2 Days -Flanged TypeStandard1.5420.10 to 0.290.8h9-6

3.76 €

1 Available Same day

Stock

-Flanged TypeStandard2530.10 to 0.290.8h9-8

3.76 €

1 Available 2 Days -Flanged TypeStandard2.5630.10 to 0.290.8h9-9

3.78 €

1 Available 2 Days -Flanged TypeStandard3640.10 to 0.290.8h9-9

3.80 €

1 Available 3 Days -Flanged TypeStandard4840.10 to 0.290.8h9-12

3.80 €

1 Available 2 Days -Flanged TypeStandard4860.10 to 0.290.8h9-12

3.84 €

1 Available 2 Days -Flanged TypeStandard4880.10 to 0.290.8h9-12

3.80 €

1 Available Same day

Stock

-Flanged TypeStandard5950.10 to 0.290.8h9-13

3.80 €

1 Available Same day

Stock

-Flanged TypeStandard5960.10 to 0.290.8h9-13

3.82 €

1 Available 2 Days -Flanged TypeStandard5980.10 to 0.290.8h9-13

3.80 €

1 Available 3 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical61040.10 to 0.290.8h9214

3.82 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical61060.10 to 0.290.8h9214

3.82 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical610100.10 to 0.290.8h9214

3.84 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical61260.10 to 0.290.8h9314

3.86 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical612100.10 to 0.290.8h9314

3.90 €

1 Available 2 Days -Flanged TypeStandard71180.10 to 0.290.8h9-15

3.84 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical81150.10 to 0.290.8h91.513

3.90 €

1 Available Same day

Stock

-Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical81180.10 to 0.290.8h91.513

3.86 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical81260.10 to 0.290.8h9216

3.92 €

1 Available Same day

Stock

-Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical81280.10 to 0.290.8h9216

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1 Available Same day

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-Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical812120.10 to 0.290.8h9216

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1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical81460.10 to 0.290.8h9316

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1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical814100.10 to 0.290.8h9316

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1 Available Same day

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1 Available Same day

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3.90 €

1 Available 2 Days -Flanged TypeStandard91460.10 to 0.290.8h9-19

3.92 €

1 Available Same day

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-Flanged TypeStandard914100.10 to 0.290.8h9-19

3.92 €

1 Available Same day

Stock

-Flanged TypeStandard914140.10 to 0.290.8h9-19

3.92 €

1 Available 3 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical1014100.10 to 0.290.8h9219

3.92 €

1 Available Same day

Stock

-Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical1014140.10 to 0.290.8h9217.5

3.96 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical1014190.10 to 0.290.8h9217.5

4.02 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical1014240.10 to 0.290.8h9217.5

4.12 €

1 Available Same day

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3.94 €

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1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical1016100.10 to 0.290.8h9322

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1 Available Same day

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3.92 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical101660.10 to 0.290.8h9320

3.96 €

1 Available Same day

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3.94 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical1216100.10 to 0.290.8h9222

3.96 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical121880.10 to 0.290.8h9324

3.98 €

1 Available 3 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical1218100.10 to 0.290.8h9322

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1 Available Same day

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4.04 €

1 Available 2 Days -Flanged TypeStandard / Foreign Object Resistant / Vibration Resistant / In Water / In Seawater / In Chemical1622120.10 to 0.290.8h9328

4.06 €

1 Available Same day

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4.10 €

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4.14 €

1 Available Same day

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4.04 €

1 Available Same day

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Basic information

Resin Group High Performance Polymer Group Maximum Allowable PV Value(N/mm²·m/s) 0.12 Max. Allowable Surface Pressure P(N/mm2) 20
Recommended Housing Hole Tolerance H7 Lubrication Condition Unlubricated

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