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  1. FAG Tapered roller bearing

tapered roller bearing30221-a

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

 mmdb min
39 mm
d105 mm
d190 mm
t
a38 mm38
b36 mm
c30 mm
ca min6 mm
cb min9 mm
da max
da min165 mm
177 mm
d1143,2 mm
da max122 mm
db min117 mm
r1, 2 min3 mm
r3, 4 min2,5 mm
ra max3 mm
rb max2,5 mm
m4,46 kg
weight
cr280000 n
basic rated dynamic load, radial
c0r365000 n
basic rated static load, radial
e0,42
y1,43
y00,79
cur40000 n
fatigue limit load, radial
ng4000 1/min
limit speed
nb2700 1/min
reference speed
t3fb105
corresponding model according to din iso 355
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