“圆柱滚子轴承”详细介绍
圆柱滚子轴承市一中可分离轴承。其内外圈与滚子是线性接触，摩擦系数小，承受载荷能力较大。适合于电机、汽车、传动轴、齿轮轴等。双列圆柱滚子轴承适用于机床主轴。
“圆柱滚子轴承”其他说明
Bearing No
|
Boundary dimensions(mm)
|
Weight(kg)
|
NU
|
NJ
|
NUP
|
N
|
NF
|
d
|
D
|
B
|
NU204
|
NJ
|
NUP
|
N
|
NF
|
20
|
47
|
14
|
0.11
|
NU2204
|
NJ
|
NUP
|
----
|
----
|
20
|
47
|
18
|
0.144
|
NU304
|
NJ
|
NUP
|
N
|
NF
|
20
|
52
|
15
|
0.15
|
NU2304
|
NJ
|
NUP
|
----
|
----
|
20
|
52
|
21
|
0.217
|
NU205
|
NJ
|
NUP
|
N
|
NF
|
25
|
52
|
15
|
0.137
|
NU2205
|
NJ
|
NUP
|
----
|
----
|
25
|
52
|
18
|
0.166
|
NU305
|
NJ
|
NUP
|
N
|
NF
|
25
|
62
|
17
|
0.24
|
NU2305
|
NJ
|
NUP
|
----
|
----
|
25
|
62
|
24
|
0.345
|
NU405
|
NJ
|
NUP
|
N
|
NF
|
25
|
80
|
21
|
0.57
|
NU206
|
NJ
|
NUP
|
N
|
NF
|
30
|
62
|
16
|
0.211
|
NU2206
|
NJ
|
NUP
|
----
|
----
|
30
|
62
|
20
|
0.266
|
NU306
|
NJ
|
NUP
|
N
|
NF
|
30
|
72
|
19
|
0.361
|
NU2306
|
NJ
|
NUP
|
----
|
----
|
30
|
72
|
27
|
0.513
|
NU406
|
NJ
|
NUP
|
N
|
NF
|
30
|
90
|
23
|
0.757
|
NU207
|
NJ
|
NUP
|
N
|
NF
|
35
|
72
|
17
|
0.3
|
NU2207
|
NJ
|
NUP
|
----
|
----
|
35
|
72
|
23
|
0.414
|
NU307
|
NJ
|
NUP
|
N
|
NF
|
35
|
80
|
21
|
0.481
|
NU2307
|
NJ
|
NUP
|
----
|
----
|
35
|
80
|
31
|
0.702
|
NU407
|
NJ
|
NUP
|
N
|
NF
|
35
|
100
|
25
|
1.01
|
NU208
|
NJ
|
NUP
|
N
|
NF
|
40
|
80
|
18
|
0.382
|
NU2208
|
NJ
|
NUP
|
----
|
----
|
40
|
80
|
23
|
0.495
|
NU308
|
NJ
|
NUP
|
N
|
NF
|
40
|
90
|
23
|
0.665
|
NU2308
|
NJ
|
NUP
|
----
|
----
|
40
|
90
|
33
|
0.962
|
NU408
|
NJ
|
NUP
|
N
|
NF
|
40
|
110
|
27
|
1.28
|
NU209
|
NJ
|
NUP
|
N
|
NF
|
45
|
85
|
19
|
0.438
|
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