| 详细介绍： 圆柱滚子轴承是一种可分离型轴承。其内、外圈与滚子是线性接触，摩擦系数小，承受径向载荷能力较大。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。
This type of bearings is separable. As their rollers linearly come into contact with inner ring and outer ring with less coefficient of friction, these bearings have very good capacity of radial load, suitable for electric motors, automobiles, transmission shafts, gear shafts and so on. Double row cylindrical roller bearings are good at the spindles of machine tools.
|
轴承型号 Specification
|
外形尺寸 Boundary dimensions(mm)
|
参考重量 Mass(kg)
|
|
NU
|
NJ
|
NUP
|
N
|
NF
|
d
|
D
|
B
|
|
NU204
|
NJ
|
NUP
|
N
|
NF
|
20
|
47
|
14
|
0.110
|
|
NU2204
|
NJ
|
NUP
|
----
|
----
|
20
|
47
|
18
|
0.144
|
|
NU304
|
NJ
|
NUP
|
N
|
NF
|
20
|
52
|
15
|
0.150
|
|
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
|
0.240
|
|
NU2305
|
NJ
|
NUP
|
----
|
----
|
25
|
62
|
24
|
0.345
|
|
NU405
|
NJ
|
NUP
|
N
|
NF
|
25
|
80
|
21
|
0.570
|
|
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
|
0.300
|
|
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
|
1.010
|
|
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
|
1.280
|
|
NU209
|
NJ
|
NUP
|
N
|
NF
|
45
|
85
|
19
|
0.438
|
|
NU2209
|
NJ
|
NUP
|
----
|
----
|
45
|
85
|
23
|
0.540
|
|
NU309
|
NJ
|
NUP
|
N
|
NF
|
45
|
100
|
25
|
0.876
|
|
NU2309
|
NJ
|
NUP
|
----
|
----
|
45
|
100
|
36
|
1.260
|
|
NU409
|
NJ
|
NUP
|
N
|
NF
|
45
|
120
|
29
|
1.620
|
|
NU210
|
NJ
|
NUP
|
N
|
NF
|
50
|
90
|
20
|
0.493
|
|
NU2210
|
NJ
|
NUP
|
----
|
----
|
50
|
90
|
23
|
0.578
|
|
NU310
|
NJ
|
NUP
|
N
|
NF
|
50
|
110
|
27
|
1.140
|
|
NU2310
|
NJ
|
NUP
|
----
|
----
|
50
|
110
|
40
|
1.690
|
|
NU410
|
NJ
|
NUP
|
N
|
NF
|
50
|
130
|
31
|
1.990
|
|
NU211
|
NJ
|
NUP
|
N
|
NF
|
55
|
100
|
21
|
0.648
|
|
NU2211
|
NJ
|
NUP
|
----
|
----
|
55
|
100
|
25
|
0.786
|
|
NU311
|
NJ
|
NUP
|
N
|
NF
|
55
|
120
|
29
|
1.450
|
|
NU2311
|
NJ
|
NUP
|
----
|
----
|
55
|
120
|
43
|
2.160
|
|
NU411
|
NJ
|
NUP
|
N
|
NF
|
55
|
140
|
33
|
2.500
|
|
NU212
|
NJ
|
NUP
|
N
|
NF
|
60
|
110
|
22
|
0.840
|
|
NU2212
|
NJ
|
NUP
|
----
|
----
|
60
|
110
|
28
|
1.090
|
|
NU312
|
NJ
|
NUP
|
N
|
NF
|
60
|
130
|
31
|
1.820
|
|
NU2312
|
NJ
|
NUP
|
----
|
----
|
60
|
130
|
46
|
2.690
|
|
NU412
|
NJ
|
NUP
|
N
|
NF
|
60
|
150
|
35
|
3.040
|
|
NU213
|
NJ
|
NUP
|
N
|
NF
|
65
|
120
|
23
|
1.070
|
|
NU2213
|
NJ
|
NUP
|
----
|
----
|
65
|
120
|
31
|
1.470
|
|
NU313
|
NJ
|
NUP
|
N
|
NF
|
65
|
140
|
33
|
2.230
|
|
NU2313
|
NJ
|
NUP
|
----
|
----
|
65
|
140
|
48
|
3.250
|
|
NU413
|
NJ
|
NUP
|
N
|
NF
|
65
|
160
|
37
|
3.630
|
|
NU214
|
NJ
|
NUP
|
N
|
NF
|
70
|
125
|
24
|
1.160
|
|
NU2214
|
NJ
|
NUP
|
----
|
----
|
70
|
125
|
31
|
1.540
|
|
NU314
|
NJ
|
NUP
|
N
|
NF
|
70
|
150
|
35
|
2.750
|
|
NU2314
|
NJ
|
NUP
|
----
|
----
|
70
|
150
|
51
|
4.040
|
|
NU414
|
NJ
|
NUP
|
N
|
NF
|
70
|
180
|
42
|
5.280
|
|
NU215
|
NJ
|
NUP
|
N
|
NF
|
75
|
130
|
25
|
1.250
|
|
NU2215
|
NJ
|
NUP
|
----
|
----
|
75
|
130
|
31
|
1.580
|
|
NU315
|
NJ
|
NUP
|
N
|
NF
|
75
|
160
|
37
|
3.260
|
|
NU2315
|
NJ
|
NUP
|
----
|
----
|
75
|
160
|
55
|
4.910
|
|
NU415
|
NJ
|
NUP
|
N
|
NF
|
75
|
190
|
45
|
6.270
|
|
NU216
|
NJ
|
NUP
|
N
|
NF
|
80
|
140
|
26
|
1.500
|
|
NU2216
|
NJ
|
NUP
|
----
|
----
|
80
|
140
|
33
|
1.950
|
|
NU316
|
NJ
|
NUP
|
N
|
NF
|
80
|
170
|
39
|
3.930
|
|
NU2316
|
NJ
|
NUP
|
----
|
----
|
80
|
170
|
58
|
5.910
|
|
NU416
|
NJ
|
NUP
|
N
|
NF
|
80
|
200
|
48
|
7.360
|
|
NU217
|
NJ
|
NUP
|
N
|
NF
|
85
|
150
|
28
|
1.900
|
专业生产制造 ：1、深沟球轴承
2、公制圆锥滚子轴承、英制圆锥滚子轴承
3、各种带座外球面轴承
4、调心滚子轴承
5、推力球轴承
6、外球面轴承
临清市普菲特轴承制造有限公司
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