30307 HXHV Single Row Tapered Roller Bearing
Dimensiones | |||
d | 35 | mm | |
D | 80 | mm | |
T | 22.75 | mm | |
d1 | ≈ | 54.55 | mm |
B | 21 | mm | |
C | 18 | mm | |
r1,2 | min. | 2 | mm |
r3,4 | min. | 1.5 | mm |
a | 16.181 | mm | |
Abutment Dimensiones | |||
a | max. | 46 | mm |
db | min. | 44.5 | mm |
Da | min. | 70 | mm |
Da | max. | 72.5 | mm |
Db | min. | 74 | mm |
Ca | min. | 3 | mm |
Cb | min. | 4.5 | mm |
ra | max. | 2 | mm |
rb | max. | 1.5 | mm |
Calculus notitia | |||
Basic dynamic onus rating | C | 88.9 | kN |
Basic onus static rating | C0 | 73.5 | kN |
Lassitudine onus modum | Pu | 8.3 | kN |
Reference celeritas | 7500 | r/min | |
Limitandi celeritas | 9000 | r/min | |
Calculus factor | e | 0.31 | |
Calculus factor | Y | 1.9 | |
Calculus factor | Y0 | 1.1 | |
Missam afferentem | 0.51 | kg |
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Sucs as: 608zz / 5000 pieces / materia chalybea chrome
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