INA
Angular contact roller bearing
Angular contact roller bearing
Type Roller thrust bearings
Dimensions
Ø 290 × 330 × 20 mm
d290Bore Ø (mm)
×
D330Outer Ø (mm)
×
B20Width (mm)
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Technical specifications
| Bore diameter inner ring | 11,417 in |
| Diametro esterno | 12,992 in |
| Altezza | 0,787 in |
| Coefficiente di carico dinamico, radiale | 18.884,892 lbf |
| Coefficiente di carico statico, radiale | 48.785,971 lbf |
| Fatigue load limit, axial | 16.187,05 lbf |
| Basic static load rating, axial | 245.053,957 lbf |
| Carico limite di fatica radiale | 3.956,835 lbf |
| Limiting speed | 200 1/min |
| Velocità di riferimento | 1.000 1/min |
| text.product.weight | 3,968 lbs |
| Maximum diameter of housing shoulde | 12,102 in |
| Minimum shaft shoulder | 12,307 in |
| Housing undercut for cage | 13,031 in |
| Minimum distance | 0,098 in |
| Bore diameter outer ring | 12,102 in |
| Outside diameter inner ring | 12,307 in |
| Contact point distance | 6,102 in |
| Température de fonctionnement min. | -22 °F |
| Temperatura d’esercizio max. | 248 °F |
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INA F-614821.SGL