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NJ422
Basic Parameters
NJ422
model
Cylindrical roller bearing1
type
Overall dimensions
110
d
280
D
65
B
4
r
4
r1 Large chamfer
155
Fw
—
Ew
rated load
550 000
Cr
620 000
Cor
Maximum speed
2 200
Grease
2 800
Oil
Bearing designation
NU422
.
NU
NU
NJ
NJ
—
NUP
—
N
—
NF
installation dimensions
126
da(4)
126
db
151
db(5)
157
dc
173
dd
264
Da(4)
—
Db
—
Db
3
ra
3
rb
Mass weight(kg)
22.1
approx
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