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NJ2222EM
Basic Parameters
NJ2222EM
model
Cylindrical roller bearing1
type
Overall dimensions
110
d
200
D
53
B
2.1
r
2.1
r1 Large chamfer
132.5
Fw
—
Ew
rated load
385 000
Cr
515 000
Cor
Maximum speed
2 800
Grease
3 400
Oil
Bearing designation
NU2222 EM
.
NU
NU
NJ
NJ
NUP
NUP
—
N
—
NF
installation dimensions
121
da(4)
121
db
129
db(5)
135
dc
144
dd
189
Da(4)
—
Db
—
Db
2
ra
2
rb
Mass weight(kg)
7.65
approx
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