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239/1180-B-MB
| Part Number | 239/1180-B-MB |
| System of Measurement | Metric |
| Bore Dia | 1,180 mm |
| Outer Dia | 1,540 mm |
| Width | 272 mm |
| Basic dynamic load rating, radial | 11,300,000 N |
| Basic static load rating, radial | 31,000,000 N |
| Fatigue load limit, radial | 1,810,000 N |
| Limiting speed | 370 1/min |
| Reference speed | 177 1/min |
| weight | 1,384 kg |
| Minimum diameter shaft shoulder | 1,208 mm |
| Maximum diameter of housing shoulder | 1,512 mm |
| Maximum recess radius | 6 mm |
| Minimum chamfer dimension | 7.5 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 | 0.17 |
| Dynamic axial load factor | 6.04 |
| Static axial load factor | 3.96 |
| System Of Measurement | Metric |
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