Cylindrical roller bearings N1028-K-M1-SP
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| non-locating bearing, with tapered bore, taper 1:12, separable, with cage, reduced radial internal clearance, restricted tolerances |
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| d |
140 mm |
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| D |
210 mm |
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| B |
33 mm |
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| Da max |
194,1 mm |
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| Db min |
194,1 mm |
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| d1 |
164,6 mm |
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| da min |
158 mm |
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| E |
192 mm |
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| Etk 1 nom |
187,8 mm |
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| ra max |
1,1 mm |
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| rmin |
1,1 mm |
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| s |
4,2 mm |
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Axial displacement facility from central position |
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| m |
3,85 kg |
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| Cr |
183000 N |
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Basic dynamic load rating, radial |
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| C0r |
265000 N |
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Basic static load rating, radial |
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| nG Fett |
4550 1/min |
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Limiting speed for grease lubrication |
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| nG Öl |
5400 1/min |
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Limiting speed for minimal quantity oil lubrication |
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| Cur |
32500 N |
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Fatigue limit load, radial |
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| CrL |
1480 |
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