23284-BEA-XL-MB1

Part Number 23284-BEA-XL-MB1
System of Measurement Metric
Bore Dia 420 mm
Outer Dia 760 mm
Width 272 mm
Basic dynamic load rating, radial 7,800,000 N
Basic static load rating, radial 12,300,000 N
Fatigue load limit, radial 820,000 N
Limiting speed 770 1/min
Reference speed 340 1/min
weight 539 kg
Minimum diameter shaft shoulder 452 mm
Maximum diameter of housing shoulder 728 mm
Maximum recess radius 6 mm
Minimum chamfer dimension 7.5 mm
Bore diameter outer ring 643.4 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 0.36
Dynamic axial load factor 2.81
Static axial load factor 1.84
System Of Measurement Metric