Número de pieza |
249/750-B-MB-C3 |
Sistema de medición |
Métrica |
Diámetro |
800 mm |
Diámetro exterior |
1,060 mm |
Anchura |
258 mm |
Basic dynamic load rating, radial |
7,700,000 N |
Basic static load rating, radial |
20,300,000 N |
Fatigue load limit, radial |
1,390,000 N |
Limiting speed |
480 1/min |
Reference speed |
133 1/min |
Peso |
549.8 kg |
Minimum diameter shaft shoulder |
823 mm |
Maximum diameter of housing shoulder |
1,037 mm |
Maximum recess radius |
5 mm |
Minimum chamfer dimension |
6 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 |
0.23 |
Dynamic axial load factor |
4.44 |
Static axial load factor |
2.92 |
Sistema de medición |
Métrica |