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NU308EW
Basic Parameters
NU308EW
model
Cylindrical roller bearing1
type
Overall dimensions
40
d
90
D
23
B
1.5
r
1.5
r1 Large chamfer
52
Fw
—
Ew
rated load
83 000
Cr
81 500
Cor
Maximum speed
6 700
Grease
8 000
Oil
Bearing designation
NU308 EW
.
NU
NU
NJ
NJ
NUP
NUP
—
N
—
NF
installation dimensions
48
da(4)
48
db
50
db(5)
55
dc
60
dd
82
Da(4)
—
Db
—
Db
1.5
ra
1.5
rb
Mass weight(kg)
0.747
approx
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