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238/670-B-K-MB
Part Number | 238/670-B-K-MB |
System of Measurement | Metric |
Bore Dia | 670 mm |
Outer Dia | 820 mm |
Width | 112 mm |
Basic dynamic load rating, radial | 2,380,000 N |
Basic static load rating, radial | 6,900,000 N |
Fatigue load limit, radial | 460,000 N |
Limiting speed | 810 1/min |
Reference speed | 380 1/min |
weight | 124 kg |
Minimum diameter shaft shoulder | 684.6 mm |
Maximum diameter of housing shoulder | 805.4 mm |
Maximum recess radius | 3 mm |
Minimum chamfer dimension | 4 mm |
Diameter lubrication hole | 8 mm |
Width of lubricating groove | 15 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 | 0.12 |
Dynamic axial load factor | 8.51 |
Static axial load factor | 5.59 |
System Of Measurement | Metric |
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