Número de pieza |
21308-E1-XL-K-C3 |
Sistema de medición |
Métrica |
Diámetro |
40 mm |
Diámetro exterior |
90 mm |
Anchura |
23 mm |
Basic dynamic load rating, radial |
109,000 N |
Basic static load rating, radial |
107,000 N |
Fatigue load limit, radial |
14,600 N |
Limiting speed |
9,800 1/min |
Reference speed |
5,200 1/min |
Peso |
0.713 kg |
Minimum diameter shaft shoulder |
49 mm |
Maximum diameter of shaft shoulder |
59 mm |
Maximum diameter of housing shoulder |
81 mm |
Maximum recess radius |
1.5 mm |
Minimum cavity diameter of the sleeve |
44 mm |
Minimum cavity width of the sleeve |
5 mm |
Minimum chamfer dimension |
1.5 mm |
Bore diameter outer ring |
80.8 mm |
Raceway diameter of the inner ring |
59.9 mm |
Diameter lubrication hole |
3.2 mm |
Width of lubricating groove |
4.8 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 |
4.4 |
Static axial load factor |
2.89 |
Adapter sleeve |
H308 |
Withdrawal sleeve |
AH308 |
Sistema de medición |
Métrica |