23960-B-MB-C3

Part Number 23960-B-MB-C3
System of Measurement Metric
Bore Dia 300 mm
Outer Dia 420 mm
Width 90 mm
Basic dynamic load rating, radial 1,270,000 N
Basic static load rating, radial 2,650,000 N
Fatigue load limit, radial 170,000 N
Limiting speed 1,780 1/min
Reference speed 1,000 1/min
weight 38.96 kg
Minimum diameter shaft shoulder 312.4 mm
Maximum diameter of housing shoulder 407.6 mm
Maximum recess radius 2.5 mm
Minimum chamfer dimension 3 mm
Bore diameter outer ring 384.6 mm
Diameter lubrication hole 9.5 mm
Width of lubricating groove 17.7 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 0.2
Dynamic axial load factor 5.09
Static axial load factor 3.34
System Of Measurement Metric