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21312-E1-XL-TVPB
Part Number | 21312-E1-XL-TVPB |
System of Measurement | Metric |
Bore Dia | 60 mm |
Outer Dia | 130 mm |
Width | 31 mm |
Basic dynamic load rating, radial | 211,000 N |
Basic static load rating, radial | 226,000 N |
Fatigue load limit, radial | 28,500 N |
Limiting speed | 6,700 1/min |
Reference speed | 4,100 1/min |
weight | 1.967 kg |
Minimum diameter shaft shoulder | 72 mm |
Maximum diameter of housing shoulder | 118 mm |
Maximum recess radius | 2.1 mm |
Minimum chamfer dimension | 2.1 mm |
Bore diameter outer ring | 112.5 mm |
Raceway diameter of the inner ring | 84.4 mm |
Diameter lubrication hole | 3.2 mm |
Width of lubricating groove | 6.5 mm |
Operating temperature min. | -30 u00B0C |
Operating temperature max. | 120 u00B0C |
Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y | 0.23 |
Dynamic axial load factor | 4.4 |
Static axial load factor | 2.89 |
System Of Measurement | Metric |
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