2024年3月17日发(作者：谢维)
SF-1F 系列轴承标准尺寸(SF-1 SF-1T SF-1W SF-1P SF-1D SF-1B) (等级跨度上的尺寸公差与基本配合公差有少许出入)
尺寸
轴径 f7
6
-0.013
-0.028
座孔 H7 代号
d
1
d
2
8
d
3
±0.5
12
L±0.25
4
7
5.5
7.5
7
10 12 18 9
12
1
l
1
-0.2
SF-1F06040
SF-1F06070
SF-1F08055
SF-1F08075
SF-1F10070
f1 f2
8
+0.015
6
8
-0.013
-0.028
10
+0.018
8 10 15
0.5 0.3
10
-0.016
-0.034
12
+0.018
SF-1F10090
SF-1F10120
SF-1F12070
12
-0.016
-0.034
7
12 14 20 9
12
14 16 22
12
17
9
15 17 23 12
17
12
16 18 24
17
12
18 20 28 17
20
11.5
20 23 30 16.5
21.5
22 25 32
15
20
11.5
16.5
25 28 35
21.5
1.5 0.8 0.4
14
+0.018
SF-1F12090
SF-1F12120
14
-0.016
-0.034
16
+0.018
SF-1F14120
SF-1F14170
SF-1F15090
15
-0.016
-0.034
17
+0.018
SF-1F15120
SF-1F15170
16
-0.016
-0.034
18
+0.018
SF-1F16120
SF-1F16170
SF-1F18120
18
-0.016
-0.034
20
+0.021
SF-1F18170
SF-1F18200
SF-1F20115
20
-0.020
-0.041
23
+0.021
SF-1F20165
SF-1F20215
22
-0.020
-0.041
25
+0.021
SF-1F22150
SF-1F22200
SF-1F25115
25
-0.020
-0.041
SF-1F25165
28
+0.021
SF-1F25215
SF-1F30160
30
-0.025
-0.050
16
30 34 42
26
16
26
40 44 53
26
40
2 1.0 0.6
34
+0.025
SF-1F30260
SF-1F35160
SF-1F35260
35
-0.025
-0.050
39
+0.025
35 39 47
40
-0.025
-0.050
44
+0.025
SF-1F40260
SF-1F40400
2024年3月17日发(作者：谢维)
SF-1F 系列轴承标准尺寸(SF-1 SF-1T SF-1W SF-1P SF-1D SF-1B) (等级跨度上的尺寸公差与基本配合公差有少许出入)
尺寸
轴径 f7
6
-0.013
-0.028
座孔 H7 代号
d
1
d
2
8
d
3
±0.5
12
L±0.25
4
7
5.5
7.5
7
10 12 18 9
12
1
l
1
-0.2
SF-1F06040
SF-1F06070
SF-1F08055
SF-1F08075
SF-1F10070
f1 f2
8
+0.015
6
8
-0.013
-0.028
10
+0.018
8 10 15
0.5 0.3
10
-0.016
-0.034
12
+0.018
SF-1F10090
SF-1F10120
SF-1F12070
12
-0.016
-0.034
7
12 14 20 9
12
14 16 22
12
17
9
15 17 23 12
17
12
16 18 24
17
12
18 20 28 17
20
11.5
20 23 30 16.5
21.5
22 25 32
15
20
11.5
16.5
25 28 35
21.5
1.5 0.8 0.4
14
+0.018
SF-1F12090
SF-1F12120
14
-0.016
-0.034
16
+0.018
SF-1F14120
SF-1F14170
SF-1F15090
15
-0.016
-0.034
17
+0.018
SF-1F15120
SF-1F15170
16
-0.016
-0.034
18
+0.018
SF-1F16120
SF-1F16170
SF-1F18120
18
-0.016
-0.034
20
+0.021
SF-1F18170
SF-1F18200
SF-1F20115
20
-0.020
-0.041
23
+0.021
SF-1F20165
SF-1F20215
22
-0.020
-0.041
25
+0.021
SF-1F22150
SF-1F22200
SF-1F25115
25
-0.020
-0.041
SF-1F25165
28
+0.021
SF-1F25215
SF-1F30160
30
-0.025
-0.050
16
30 34 42
26
16
26
40 44 53
26
40
2 1.0 0.6
34
+0.025
SF-1F30260
SF-1F35160
SF-1F35260
35
-0.025
-0.050
39
+0.025
35 39 47
40
-0.025
-0.050
44
+0.025
SF-1F40260
SF-1F40400