248/1120-B-MB

Part Number 248/1120-B-MB
System of Measurement Metric
Bore Dia 1,120 mm
Outer Dia 1,360 mm
Width 243 mm
Basic dynamic load rating, radial 8,000,000 N
Basic static load rating, radial 26,000,000 N
Fatigue load limit, radial 1,490,000 N
Limiting speed 365 1/min
Reference speed 90 1/min
weight 778 kg
Minimum diameter shaft shoulder 1,143 mm
Maximum diameter of housing shoulder 1,337 mm
Maximum recess radius 5 mm
Minimum chamfer dimension 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 0.15
Dynamic axial load factor 6.65
Static axial load factor 4.37
System Of Measurement Metric