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NJ238EM
Basic Parameters
NJ238EM
model
Cylindrical roller bearing1
type
Overall dimensions
190
d
340
D
55
B
4
r
4
r1 Large chamfer
230
Fw
—
Ew
rated load
695 000
Cr
955 000
Cor
Maximum speed
1 800
Grease
2 200
Oil
Bearing designation
NU238EM
.
NU
NU
NJ
NJ
NUP
NUP
—
N
—
NF
installation dimensions
206
da(4)
206
db
225
db(5)
234
dc
247
dd
324
Da(4)
—
Db
—
Db
3
ra
3
rb
Mass weight(kg)
23
approx
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