21316-E1-XL>A

Part Number 21316-E1-XL>A
System of Measurement Metric
Bore Dia 80 mm
Outer Dia 170 mm
Width 39 mm
Basic dynamic load rating, radial 305,000 N
Basic static load rating, radial 325,000 N
Fatigue load limit, radial 39,000 N
Limiting speed 5,700 1/min
Reference speed 4,050 1/min
weight 4.42 kg
Minimum diameter shaft shoulder 92 mm
Maximum diameter of housing shoulder 158 mm
Maximum recess radius 2.1 mm
Minimum chamfer dimension 2.1 mm
Bore diameter outer ring 135.4 mm
Raceway diameter of the inner ring 99.7 mm
Diameter lubrication hole 3.2 mm
Width of lubricating groove 6.5 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 0.22
Dynamic axial load factor 4.53
Static axial load factor 2.97
System Of Measurement Metric