Angular contact ball bearing
Boundary Dimensions
|
|
|
Basic Load Ratings
|
Limiting Speed
|
|
Bearing No.
|
Weight
|
Load Ratings
|
Limiting Speed
|
|
Bearing No.
|
|
|
||||
外形尺寸
|
|
|
基本额定负荷
|
极限转速
|
|
轴承代号
|
重量
|
额定负荷
|
极限转速
|
|
轴承代号
|
|
|
||||
d
|
D
|
B
|
2B
|
r min
|
Cr
|
Cor
|
Grease
|
Oil
|
|
|
Cr
|
Cor
|
Grease
|
Oil
|
|
|
|
mm
|
mm
|
mm
|
mm
|
mm
|
KN
|
KN
|
rpm
|
rpm
|
|
kg
|
KN
|
KN
|
rpm
|
rpm
|
|
|
|
10
|
26
|
8
|
16
|
0.3
|
4.9
|
2.2
|
43000
|
58000
|
7000C
|
0.019
|
7.95
|
4.4
|
34000
|
46000
|
7000CDB
|
7000CDF
|
7000CDT
|
30
|
9
|
18
|
0.6
|
5.4
|
2.64
|
41000
|
55000
|
7200C
|
0.029
|
8.8
|
5.25
|
32000
|
43000
|
7200CDB
|
7200CDF
|
7200CDT
|
|
12
|
28
|
8
|
16
|
0.3
|
5.4
|
2.64
|
39000
|
52000
|
7001C
|
0.021
|
8.8
|
5.25
|
31000
|
41000
|
7001CDB
|
7001CDF
|
7001CDT
|
32
|
10
|
20
|
0.6
|
7.1
|
3.45
|
36000
|
49000
|
7201C
|
0.036
|
11.5
|
6.95
|
29000
|
38000
|
7201CDB
|
7201CDF
|
7201CDT
|
|
15
|
32
|
9
|
18
|
0.3
|
6.25
|
3.4
|
34000
|
45000
|
7002C
|
0.029
|
10.1
|
6.75
|
27000
|
26000
|
7002CDB
|
7002CDF
|
7002CDT
|
35
|
11
|
22
|
0.6
|
9
|
4.5
|
32000
|
42000
|
7202C
|
0.045
|
14.6
|
9.05
|
25000
|
33000
|
7202CDB
|
7202CDF
|
7202CDT
|
|
42
|
13
|
26
|
1
|
13.3
|
6.85
|
28000
|
38000
|
7302C
|
0.081
|
21.6
|
13.7
|
23000
|
30000
|
7302CDB
|
7302CDF
|
7302CDT
|
|
17
|
35
|
10
|
20
|
0.3
|
7.7
|
4.1
|
31000
|
41000
|
7003C
|
0.038
|
12.5
|
8.25
|
24000
|
33000
|
7003CDB
|
7003CDF
|
7003CDT
|
40
|
12
|
24
|
0.6
|
11.2
|
5.75
|
29000
|
38000
|
7203C
|
0.062
|
18.1
|
11.5
|
23000
|
30000
|
7203CDB
|
7203CDF
|
7203CDT
|
|
47
|
14
|
28
|
1
|
15.7
|
8.25
|
26000
|
35000
|
7303C
|
0.109
|
25.6
|
16.5
|
21000
|
27000
|
7303CDB
|
7303CDF
|
7303CDT
|
|
20
|
42
|
12
|
24
|
0.6
|
1.5
|
6.05
|
27000
|
36000
|
7004C
|
0.068
|
17
|
12.1
|
22000
|
29000
|
7004CDB
|
7004CDF
|
7004CDT
|
47
|
14
|
28
|
1
|
14.6
|
8.15
|
25000
|
34000
|
7204C
|
0.1
|
23.7
|
16.3
|
20000
|
27000
|
7204CDB
|
7204CDF
|
7204CDT
|
|
52
|
15
|
30
|
1.1
|
18.5
|
9.95
|
23000
|
31000
|
7304C
|
0.14
|
30
|
19.9
|
18000
|
24000
|
7304CDB
|
7304CDF
|
7304CDT
|
|
25
|
37
|
7
|
14
|
0.3
|
5.05
|
3.85
|
27000
|
36000
|
7805C
|
0.021
|
8.2
|
7.65
|
21000
|
28000
|
7805CDB
|
7805CDF
|
7805CDT
|
42
|
9
|
18
|
0.3
|
7.85
|
5.4
|
25000
|
33000
|
7905C
|
0.042
|
12.7
|
10.8
|
19000
|
26000
|
7905CDB
|
7905CDF
|
7905CDT
|
|
47
|
12
|
24
|
0.6
|
11.7
|
7.45
|
23000
|
31000
|
7005C
|
0.078
|
19
|
14.9
|
18000
|
24000
|
7005CDB
|
7005CDF
|
7005CDT
|
|
52
|
15
|
30
|
1
|
16.6
|
10.2
|
21000
|
28000
|
7205C
|
0.121
|
27
|
20.5
|
17000
|
22000
|
7205CDB
|
7205CDF
|
7205CDT
|
|
62
|
17
|
34
|
1.1
|
26.4
|
15.3
|
19000
|
26000
|
7305C
|
0.222
|
43
|
30.5
|
15000
|
20000
|
7305CDB
|
7305CDF
|
7305CDT
|
|
30
|
42
|
7
|
14
|
0.3
|
5.35
|
4.5
|
23000
|
31000
|
7806C
|
0.025
|
8.7
|
9
|
18000
|
24000
|
7806CDB
|
7806CDF
|
7806CDT
|
47
|
9
|
18
|
0.3
|
8.3
|
6.25
|
21000
|
28000
|
7906C
|
0.048
|
13.5
|
12.5
|
17000
|
22000
|
7906CDB
|
7906CDF
|
7906CDT
|
|
55
|
13
|
26
|
1
|
15.1
|
10.3
|
20000
|
26000
|
7006C
|
0.112
|
24.6
|
20.6
|
16000
|
21000
|
7006CDB
|
7006CDF
|
7006CDT
|
|
62
|
16
|
32
|
1
|
23
|
14.7
|
18000
|
24000
|
7206C
|
0.191
|
37.5
|
29.5
|
14000
|
19000
|
7206CDB
|
7206CDF
|
7206CDT
|
|
72
|
19
|
38
|
1.1
|
32.5
|
20.3
|
16000
|
22000
|
7306C
|
0.33
|
52.5
|
40.5
|
13000
|
17000
|
7306CDB
|
7306CDF
|
7306CDT
|
|
35
|
47
|
7
|
14
|
0.3
|
5.8
|
5.25
|
20000
|
27000
|
7807C
|
0.028
|
9.4
|
10.5
|
16000
|
21000
|
7807CDB
|
7807CDF
|
7807CDT
|
55
|
10
|
20
|
0.6
|
13.2
|
9.65
|
19000
|
25000
|
7907C
|
0.073
|
21.4
|
19.3
|
15000
|
20000
|
7907CDB
|
7907CDF
|
7907CDT
|
|
62
|
14
|
28
|
1
|
19.1
|
13.7
|
17000
|
23000
|
7007C
|
0.149
|
31
|
27.3
|
14000
|
18000
|
7007CDB
|
7007CDF
|
7007CDT
|
|
72
|
17
|
34
|
1.1
|
30.5
|
19.9
|
16000
|
21000
|
7207C
|
0.273
|
49.5
|
40
|
13000
|
17000
|
7207CDB
|
7207CDF
|
7207CDT
|
|
80
|
21
|
42
|
1.5
|
40.5
|
25.8
|
14000
|
19000
|
7307C
|
0.44
|
65.5
|
51.5
|
11000
|
15000
|
7307CDB
|
7307CDF
|
7307CDT
|
|
40
|
52
|
7
|
14
|
0.3
|
6.05
|
5.75
|
18000
|
24000
|
7808C
|
0.031
|
9.8
|
11.5
|
14000
|
19000
|
7808CDB
|
7808CDF
|
7808CDT
|
62
|
12
|
24
|
0.6
|
14
|
11.1
|
17000
|
22000
|
7908C
|
0.109
|
22.7
|
22.3
|
13000
|
18000
|
7908CDB
|
7908CDF
|
7908CDT
|
|
68
|
15
|
30
|
1
|
20.6
|
15.9
|
15000
|
21000
|
7008C
|
0.184
|
33.5
|
32
|
12000
|
16000
|
7008CDB
|
7008CDF
|
7008CDT
|
|
80
|
18
|
36
|
1.1
|
36.5
|
25.2
|
14000
|
19000
|
7208C
|
0.35
|
59
|
50.5
|
11000
|
15000
|
7208CDB
|
7208CDF
|
7208CDT
|
|
90
|
23
|
46
|
1.5
|
49.5
|
32.5
|
13000
|
17000
|
7308C
|
0.606
|
80
|
64.5
|
10000
|
13000
|
7308CDB
|
7308CDF
|
7308CDT
|
|
45
|
58
|
7
|
14
|
0.3
|
7.6
|
7.4
|
16000
|
21000
|
7809C
|
0.038
|
12.3
|
14.8
|
13000
|
17000
|
7809CDB
|
7809CDF
|
7809CDT
|
68
|
12
|
24
|
0.6
|
17.3
|
14.1
|
15000
|
20000
|
7909C
|
0.126
|
28.1
|
28.1
|
12000
|
16000
|
7909CDB
|
7909CDF
|
7909CDT
|
|
75
|
16
|
32
|
1
|
24.4
|
19.3
|
14000
|
19000
|
7009C
|
0.233
|
39.5
|
38.5
|
11000
|
15000
|
7009CDB
|
7009CDF
|
7009CDT
|
|
85
|
19
|
38
|
1.1
|
41
|
28.8
|
13000
|
17000
|
7209C
|
0.4
|
66.5
|
57.5
|
10000
|
13000
|
7209CDB
|
7209CDF
|
7209CDT
|
|
100
|
25
|
50
|
1.5
|
64
|
43
|
11000
|
15000
|
7309C
|
0.83
|
104
|
86
|
9000
|
12000
|
7309CDB
|
7309CDF
|
7309CDT
|
|
50
|
65
|
7
|
14
|
0.3
|
7.9
|
8.05
|
14000
|
19000
|
7810C
|
0.049
|
128
|
16.1
|
11000
|
15000
|
7810CDB
|
7810CDF
|
7810CDT
|
72
|
12
|
24
|
0.6
|
18.3
|
15.8
|
14000
|
18000
|
7910C
|
0.131
|
29.8
|
31.5
|
11000
|
14000
|
7910CDB
|
7910CDF
|
7910CDT
|
|
80
|
16
|
32
|
1
|
26
|
21.9
|
13000
|
17000
|
7010C
|
0.253
|
42
|
44
|
10000
|
13000
|
7010CDB
|
7010CDF
|
7010CDT
|
|
90
|
20
|
40
|
1.1
|
43
|
31.5
|
12000
|
15000
|
7210C
|
0.454
|
69.5
|
63.5
|
9100
|
12000
|
7210CDB
|
7210CDF
|
7210CDT
|
|
110
|
27
|
54
|
2
|
75
|
51.5
|
10000
|
14000
|
7310C
|
1.05
|
122
|
103
|
8200
|
11000
|
7310CDB
|
7310CDF
|
7310CDT
|
|
55
|
72
|
9
|
18
|
0.3
|
13.1
|
12.7
|
13000
|
18000
|
7811C
|
0.079
|
21.2
|
25.5
|
10000
|
14000
|
7811CDB
|
7811CDF
|
7811CDT
|
80
|
13
|
26
|
1
|
19.1
|
17.7
|
12000
|
16000
|
7911C
|
0.178
|
31
|
35.5
|
9800
|
13000
|
7911CDB
|
7911CDF
|
7911CDT
|
|
90
|
18
|
36
|
1.1
|
34
|
28.6
|
12000
|
15000
|
7011C
|
0.37
|
55.5
|
57.5
|
9200
|
12000
|
7011CDB
|
7011CDF
|
7011CDT
|
|
100
|
21
|
42
|
1.5
|
53
|
40
|
11000
|
14000
|
7211C
|
0.593
|
86
|
80
|
8300
|
11000
|
7211CDB
|
7211CDF
|
7211CDT
|
|
120
|
29
|
58
|
2
|
87
|
60.5
|
9400
|
13000
|
7311C
|
1.43
|
141
|
121
|
7500
|
9900
|
7311CDB
|
7311CDF
|
7311CDT
|
|
60
|
78
|
10
|
20
|
0.3
|
13.4
|
13.5
|
12000
|
16000
|
7812C
|
0.101
|
21.8
|
27.2
|
9600
|
13000
|
7812CDB
|
7812CDF
|
7812CDT
|
85
|
13
|
26
|
1
|
20
|
19.5
|
11000
|
15000
|
7912C
|
0.191
|
32.5
|
39
|
9000
|
12000
|
7912CDB
|
7912CDF
|
7912CDT
|
|
95
|
18
|
36
|
1.1
|
35
|
30.5
|
11000
|
14000
|
7012C
|
0.387
|
57
|
61.5
|
8400
|
11000
|
7012CDB
|
7012CDF
|
7012CDT
|
|
110
|
22
|
44
|
1.5
|
64
|
49.5
|
9700
|
13000
|
7212C
|
0.757
|
104
|
99
|
7700
|
10000
|
7212CDB
|
7212CDF
|
7212CDT
|
|
130
|
31
|
62
|
2.1
|
99
|
70.5
|
8700
|
12000
|
7312C
|
1.68
|
161
|
141
|
6900
|
9200
|
7312CDB
|
7312CDF
|
7312CDT
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10
|
26
|
8
|
16
|
0.3
|
4.65
|
2.07
|
29000
|
39000
|
7000
|
0.023
|
7.5
|
4.15
|
23000
|
31000
|
7000DB
|
7000DF
|
7000DT
|
30
|
9
|
18
|
0.6
|
5.45
|
2.74
|
28000
|
37000
|
7200
|
0.029
|
8.8
|
5.45
|
22000
|
30000
|
7200DB
|
7200DF
|
7200DT
|
|
30
|
9
|
18
|
0.6
|
5
|
2.52
|
24000
|
32000
|
7200B
|
0.029
|
8.1
|
5.05
|
19000
|
26000
|
7200BDB
|
7200BDF
|
7200BDT
|
|
35
|
11
|
22
|
0.6
|
9.35
|
4.4
|
26000
|
34000
|
7300
|
0.04
|
15.2
|
8.75
|
2000
|
27000
|
7300DB
|
7300DF
|
7300DT
|
|
35
|
11
|
22
|
0.6
|
8.8
|
4.1
|
22000
|
29000
|
7300B
|
0.041
|
14.3
|
8.2
|
18000
|
24000
|
7300BDB
|
7300BDF
|
7300BDT
|
|
12
|
28
|
8
|
16
|
0.3
|
5.05
|
2.46
|
26000
|
35000
|
7001
|
0.025
|
8.2
|
4.9
|
21000
|
28000
|
7001DB
|
7001DF
|
7001DT
|
32
|
10
|
20
|
0.6
|
7.15
|
3.6
|
25000
|
33000
|
7201
|
0.035
|
11.6
|
7.2
|
20000
|
26000
|
7201DB
|
7201DF
|
7201DT
|
|
32
|
10
|
20
|
0.6
|
6.6
|
3.35
|
21000
|
28000
|
7201B
|
0.036
|
10.7
|
6.7
|
17000
|
23000
|
7201BDB
|
7201BDF
|
7201BDT
|
|
37
|
12
|
24
|
1
|
11.2
|
5.25
|
23000
|
30000
|
7301
|
0.044
|
18.2
|
10.5
|
18000
|
24000
|
7301DB
|
7301DF
|
7301DT
|
|
37
|
12
|
24
|
1
|
10.5
|
4.95
|
19000
|
26000
|
7301B
|
0.045
|
17.1
|
9.9
|
16000
|
21000
|
7301BDB
|
7301BDF
|
7301BDT
|
|
15
|
32
|
9
|
18
|
0.3
|
5.8
|
3.15
|
23000
|
31000
|
7002
|
0.035
|
9.4
|
6.3
|
18000
|
24000
|
7002DB
|
7002DF
|
7002DT
|
35
|
11
|
22
|
0.6
|
9.05
|
4.7
|
22000
|
29000
|
7202
|
0.046
|
14.7
|
9.4
|
17000
|
23000
|
7202DB
|
7202DF
|
7202DT
|
|
35
|
11
|
22
|
0.6
|
8.35
|
4.35
|
18000
|
25000
|
7202B
|
0.046
|
13.6
|
8.7
|
15000
|
20000
|
7202BDB
|
7202BDF
|
7202BDT
|
|
42
|
13
|
26
|
1
|
13.5
|
7.2
|
19000
|
26000
|
7302
|
0.055
|
21.9
|
14.4
|
15000
|
21000
|
7302DB
|
7302DF
|
7302DT
|
|
42
|
13
|
26
|
1
|
12.5
|
6.65
|
17000
|
22000
|
7302B
|
0.057
|
20.3
|
13.3
|
13000
|
18000
|
7302BDB
|
7302BDF
|
7302BDT
|
|
17
|
35
|
10
|
20
|
0.3
|
7.15
|
3.85
|
21000
|
28000
|
7003
|
0.046
|
11.6
|
7.65
|
17000
|
22000
|
7003DB
|
7003DF
|
7003DT
|
40
|
12
|
24
|
0.6
|
12
|
6.6
|
19000
|
26000
|
7203
|
0.064
|
19.4
|
13.2
|
15000
|
21000
|
7203DB
|
7203DF
|
7203DT
|
|
40
|
12
|
24
|
0.6
|
11
|
6.1
|
17000
|
22000
|
7203B
|
0.066
|
17.9
|
12.2
|
13000
|
18000
|
7203BDB
|
7203BDF
|
7203BDT
|
|
47
|
14
|
28
|
1
|
15.9
|
8.85
|
18000
|
24000
|
7303
|
0.107
|
25.9
|
17.3
|
14000
|
19000
|
7303DB
|
7303DF
|
7303DT
|
|
47
|
14
|
28
|
1
|
14.8
|
8
|
15000
|
20000
|
7303B
|
0.109
|
24
|
16
|
12000
|
16000
|
7303BDB
|
7303BDF
|
7303BDT
|
|
20
|
42
|
12
|
24
|
0.6
|
9.7
|
5.6
|
19000
|
25000
|
7004
|
0.08
|
15.8
|
11.2
|
15000
|
20000
|
7004DB
|
7004DF
|
7004DT
|
47
|
14
|
28
|
1
|
14.5
|
8.4
|
17000
|
23000
|
7204
|
0.1
|
23.6
|
16.8
|
14000
|
18000
|
7204DB
|
7204DF
|
7204DT
|
|
47
|
14
|
28
|
1
|
13.3
|
7.7
|
15000
|
2000-
|
7204B
|
0.102
|
21.6
|
15.4
|
12000
|
16000
|
7204BDB
|
7204BDF
|
7204BDT
|
|
52
|
15
|
30
|
1.1
|
18.7
|
10.4
|
16000
|
21000
|
7304
|
0.138
|
30.5
|
20.8
|
11000
|
17000
|
7304DB
|
7304DF
|
7304DT
|
|
52
|
15
|
30
|
1.1
|
17.3
|
9.65
|
13000
|
18000
|
7304B
|
0.141
|
28.2
|
19.3
|
|
14000
|
7304BDB
|
7304BDF
|
7304BDT
|
|
25
|
42
|
9
|
18
|
0.3
|
7.15
|
4.95
|
17000
|
22000
|
7905
|
0.05
|
11.6
|
9.95
|
13000
|
18000
|
7905DB
|
7905DF
|
7905DT
|
47
|
12
|
24
|
0.6
|
10.7
|
6.85
|
16000
|
21000
|
7005
|
0.093
|
17.5
|
13.7
|
12000
|
17000
|
7005DB
|
7005DF
|
7005DT
|
|
52
|
15
|
30
|
1
|
16.2
|
10.3
|
14000
|
19000
|
7205
|
0.125
|
26.3
|
20.6
|
11000
|
15000
|
7205DB
|
7205DF
|
7205DT
|
|
52
|
15
|
30
|
1
|
14.8
|
9.4
|
12000
|
16000
|
7205B
|
0.129
|
24
|
18.8
|
10000
|
13000
|
7205BDB
|
7205BDF
|
7205BDT
|
|
62
|
17
|
34
|
1.1
|
26.4
|
15.8
|
13000
|
17000
|
7305
|
0.23
|
43
|
31.5
|
10000
|
14000
|
7305DB
|
7305DF
|
7305DT
|
|
62
|
17
|
34
|
1.1
|
24.4
|
14.6
|
11000
|
15000
|
7305B
|
0.234
|
39.5
|
29.3
|
9100
|
12000
|
7305BDB
|
7305BDF
|
7305BDT
|
|
30
|
47
|
9
|
18
|
0.3
|
0.15
|
7.55
|
5.75
|
14000
|
19000
|
7906
|
15.5
|
0.058
|
12.3
|
11.5
|
12000
|
15000
|
7906DB
|
55
|
13
|
26
|
1
|
0.6
|
13.9
|
7.45
|
13000
|
18000
|
7006
|
19
|
0.135
|
22.5
|
18.9
|
11000
|
14000
|
7006DB
|
|
62
|
16
|
32
|
1
|
0.6
|
22.5
|
14.8
|
12000
|
16000
|
7206
|
21.5
|
0.193
|
36.5
|
29.6
|
9800
|
13000
|
7206DB
|