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  1. FAG Tapered roller bearing

tapered roller bearing30228-a

according to din iso 355 / din 720 standard of main dimensions, separable, adjust or in pairs

 mmdb min
45,75 mm
d140 mm
d250 mm
t
a48 mm48
b42 mm
c36 mm
ca min9 mm
cb min9,5 mm
da max
da min219 mm
234 mm
d1187 mm
da max163 mm
db min154 mm
r1, 2 min4 mm
r3, 4 min3 mm
ra max4 mm
rb max3 mm
m8,81 kg
weight
cr415000 n
basic rated dynamic load, radial
c0r560000 n
basic rated static load, radial
e0,44
y1,38
y00,76
cur66000 n
fatigue limit load, radial
ng2600 1/min
limit speed
nb2030 1/min
reference speed
t4fb140
corresponding model according to din iso 355
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