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tapered roller bearing31320-x

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

mmdb min
56,5 mm
d100 mm
d215 mm
t
a68 mm68
b51 mm
c35 mm
ca min7 mm
cb min21,5 mm
da max
da min168 mm
202 mm
d1159,5 mm
da max121 mm
db min114 mm
r1, 2 min4 mm
r3, 4 min3 mm
ra max4 mm
rb max3 mm
m8,81 kg
weight
cr385000 n
basic rated dynamic load, radial
c0r480000 n
basic rated static load, radial
e0,83
y0,73
y00,4
cur59000 n
fatigue limit load, radial
ng3000 1/min
limit speed
nb2950 1/min
reference speed
t7gb100
corresponding model according to din iso 355
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