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N1021
Basic Parameters
N1021
model
Cylindrical roller bearing1
type
Overall dimensions
105
d
160
D
26
B
2
r
1.1
r1 Large chamfer
119.5
Fw
145.5
Ew
rated load
109 000
Cr
149 000
Cor
Maximum speed
4 000
Grease
4 800
Oil
Bearing designation
NU1021
.
NU
NU
—
NJ
—
NUP
N
N
NF
NF
installation dimensions
114
da(4)
111.5
db
118
db(5)
122
dc
—
dd
151
Da(4)
153.5
Db
147
Db
2
ra
1
rb
Mass weight(kg)
1.83
approx
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