248/1800-B-K30-MB-C3

Part Number	248/1800-B-K30-MB-C3
System of Measurement	Metric
Bore Dia	1,800 mm
Outer Dia	2,180 mm
Width	375 mm
Basic dynamic load rating, radial	18,700,000 N
Basic static load rating, radial	67,000,000 N
Fatigue load limit, radial	3,500,000 N
Limiting speed	201 1/min
Reference speed	42 1/min
weight	2,990 kg
Minimum diameter shaft shoulder	1,834 mm
Maximum diameter of housing shoulder	2,146 mm
Maximum recess radius	8 mm
Minimum chamfer dimension	9.5 mm
Bore diameter outer ring	2,060 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	0.15
Dynamic axial load factor	6.65
Static axial load factor	4.37
System Of Measurement	Metric

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