基本
代号
Bearing
Code |
外形尺寸
Dimensions
mm |
额定载荷
Basic Load Ratings
kN |
极限转速
Limiting Speed
r/mm |
重量
Weight
kg |
| d |
D |
B |
rmin |
Cr(动) |
Cor(静) |
脂 |
油 |
61904
16004
6004
6204
6304
6404 |
20
|
37
42
42
47
52
72 |
9
8
12
14
15
19 |
0.3
0.3
0.6
1
1.1
1.1 |
6.4
6.9
9.4
12.8
15.9
16.5 |
3.7
4.1
5.0
6.6
7.8
8.5 |
19000
18000
17000
15000
14000
10000 |
23000
22000
20000
18000
17000
13000 |
0.036
0.049
0.065
0.105
0.145
0.400 |
60/22
62/22
63/22 |
22 |
44
50
56 |
12
14
16 |
0.6
1
1.1 |
9.4
12.9
18.4 |
5.1
6.8
9.3 |
17000
14000
13000 |
20000
17000
15000 |
0.074
0.117
0.176 |
61905
16005
6005
6205
6305
6405 |
25 |
42
47
47
52
62
80 |
9
8
12
15
17
21 |
0.3
0.3
0.6
1
1.1
1.1 |
7.1
8.4
10.1
14.0
22.4
25.3 |
4.6
5.1
5.8
7.8
11.5
12.3 |
16000
16000
15000
14000
11000
11000 |
19000
19000
18000
17000
14000
14000 |
0.042
0.056
0.077
0.125
0.232
0.232 |
60/28
62/28 |
28 |
52
58 |
12
16 |
0.6
1 |
12.5
16.6 |
7.4
9.5 |
14000
12000 |
16000
14000 |
0.098
0.171 |
61906
16006
6006
6206
6306
6406 |
30
|
47
55
55
62
72
90 |
9
9
13
16
19
23 |
0.3
0.3
1
1
1.1
1.1 |
7.3
11.2
13.2
19.4
28.1
43.6 |
4.6
7.4
8.2
11.2
15.8
23.6 |
14000
13000
13000
11000
9500
8500 |
17000
16000
16000
14000
12000
10000 |
0.048
0.084
0.155
0.192
0.348
0.740 |
60/32
62/32
63/32 |
32 |
58
65
75 |
13
17
20 |
1
1
1.1 |
15.1
20.7
29.8 |
9.2
11.6
16.9 |
12000
11000
9500 |
15000
12000
11000 |
0.129
0.226
0.382 |
61907
16007
6007
6207
6307
6407 |
35 |
55
62
62
72
80
100 |
10
9
14
17
21
25 |
0.6
0.3
1
1.1
1.5
1.5 |
9.6
12.4
15.9
25.6
33.4
55.3 |
6.2
8.2
10.2
15.2
19.2
31.0 |
12000
11000
11000
9500
8500
7000 |
15000
14000
11000
12000
10000
8500 |
0.074
0.107
0.192
0.288
0.458
0.950 |
61908
16008
6008
6208
6308
6408 |
40
|
62
68
68
80
90
110 |
12
9
15
18
23
27 |
0.6
0.3
1
1.1
1.5
1.5 |
12.2
13.2
16.8
32.6
40.7
63.7 |
8.9
9.2
11.5
19.8
24.0
36.5 |
11000
10000
10000
8500
7500
6700 |
13000
13000
13000
10000
9000
8000 |
0.110
0.126
0.188
0.366
0.632
1.250 |
61909
16009
6009
6209
6309 |
45
|
68
75
75
85
100 |
12
10
16
19
25 |
0.6
0.6
1
1.1
1.5 |
14.1
17.9
21.0
32.7
52.8 |
10.9
11.4
15.2
20.4
31.8 |
9800
9000
9000
8000
6700 |
12000
11000
11000
9500
8000 |
0.128
0.168
0.231
0.405
0.848 |
61910
16010
6010
6210
6310 |
50 |
72
80
80
90
110 |
12
10
16
20
27 |
0.6
0.6
1
1.1
2 |
15.6
16.0
20.8
35.0
61.8 |
12.2
11.6
15.4
23.1
37.9 |
8900
8500
8500
7500
6000 |
11000
10000
10000
9000
7000 |
0.180
0.180
0.261
0.453
1.100 |
61911
16011
6011
6211
6311 |
55 |
80
90
90
100
120 |
13
11
18
21
29 |
1
0.6
1.1
1.5
2 |
16.0
19.3
30.8
43.3
71.6 |
13.3
16.3
22.4
29.2
44.8 |
8200
7500
7500
6700
5300 |
9600
9000
9000
8000
6300 |
0.180
0.263
0.263
0.607
1.399 |
61912
16012
6012
6212
6312 |
60 |
85
95
95
110
130 |
13
11
18
22
31 |
1
0.6
1.1
1.5
2.1 |
19.4
20.0
31.7
47.7
81.8 |
16.3
17.5
24.2
32.9
51.8 |
7600
7000
7000
6300
5000 |
8900
8500
8500
7500
6000 |
0.193
0.279
0.410
0.783
1.720 |
61913
16013
6013
6213
6313 |
65
|
90
100
100
120
140 |
13
11
18
23
33 |
1
0.6
1.1
1.5
2.1 |
17.4
21.2
32.1
57.2
93.8 |
16.1
17.3
24.9
40.0
60.5 |
7000
6300
6300
5300
4500 |
8200
7500
7500
6300
5600 |
0.206
0.298
0.436
0.982
2.000 |
61914
16014
6014
6214
6314 |
70 |
100
110
125
125
150 |
16
13
24
24
35 |
1
0.6
1.5
1.5
2.1 |
23.7
28.0
60.8
60.8
105.0 |
21.2
22.0
45.0
45.0
68.0 |
6500
6000
4800
4800
4300 |
7700
7000
6000
6000
5300 |
0.334
0.434
1.04
1.04
2.60 |
61915
16015
6015
6215
6315 |
75 |
105
115
115
130
160 |
16
13
20
25
37 |
1
0.6
1.1
1.5
2.1 |
24.4
28.5
40.2
66.0
112.0 |
22.6
23.2
33.2
49.5
76.8 |
6100
5600
5000
4500
4000 |
7200
6700
6300
5600
5000 |
0.353
0.64
0.64
1.18
3.05 |
16016
6016
6216
6316
6416 |
80 |
125
125
140
170
200 |
14
22
26
39
48 |
0.6
1.1
2
2.1
2.1 |
25.2
47.5
71.5
122.0
163.0 |
25.2
39.8
54.2
86.5
125.0 |
4800
4800
4300
3800
3400 |
6000
6000
5300
4800
4000 |
0.60
1.05
1.45
3.60
8.00 |
