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249/670-B-K30-MB
| Part Number | 249/670-B-K30-MB |
| System of Measurement | Metric |
| Bore Dia | 670 mm |
| Outer Dia | 900 mm |
| Width | 230 mm |
| Basic dynamic load rating, radial | 5,900,000 N |
| Basic static load rating, radial | 14,900,000 N |
| Fatigue load limit, radial | 970,000 N |
| Limiting speed | 580 1/min |
| Reference speed | 174 1/min |
| weight | 419.9 kg |
| Minimum diameter shaft shoulder | 693 mm |
| Maximum diameter of housing shoulder | 877 mm |
| Maximum recess radius | 5 mm |
| Minimum chamfer dimension | 6 mm |
| Bore diameter outer ring | 826.5 mm |
| Diameter lubrication hole | 12.5 mm |
| Width of lubricating groove | 23.5 mm |
| Operating temperature min. | -30 u00B0C |
| Operating temperature max. | 200 u00B0C |
| Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y | 0.24 |
| Dynamic axial load factor | 4.19 |
| Static axial load factor | 2.75 |
| System Of Measurement | Metric |
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