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Magnetic Bearing
Welcome new and old customers to choose our products!
Please contact STILBearing for more information on any of the below or about sizes not listed as new sizes are constatly becoming available
Tel:
86-510-82726643
Fax:
86-510-68930187
E-mail:
stlpt@vip.163.com
Magnetic Bearing { Bore Diameter 4-30mm }
Outside Diameter Tolerance
(Class 0)
Units:um
Nominal Outside
Diameter D
(mm)
Dm
E Series
EN Series
Over
Incl
High
Low
High
Low
-
10
+8
0
0
-8
10
18
+8
0
0
-8
18
20
+9
0
0
-9
30
50
+11
0
0
-11
Basic Bearing No.
Boundary
Dimensions(mm)
Basic Load
Ratings(kgf)
Limiting
Speeds(rpm)
Abutment and Fillet
Dimension(mm)
Mass
(kg)
E series
EN series
d
D
B,T
r
r1
Dynamic
C
Static
C0
Grease
Oil
Ds
(min)
dh
(max)
R
(max)
E4
EN4
4
16
5
0.3
0.2
122
24
34000
40000
5.6
14.4
0.15
0.005
E5
EN5
5
16
5
0.3
0.2
122
24
34000
40000
6.6
14.4
0.15
0.005
E6
EN6
6
21
7
0.5
0.3
224
40
30000
36000
8.5
18.5
0.3
0.011
E7
EN7
7
22
7
0.5
0.3
254
40
28000
34000
9.5
19.5
0.3
0.012
E8
EN8
8
24
7
0.5
0.3
255
54
28000
34000
10.5
21.5
0.3
0.014
E9
EN9
9
28
8
0.5
0.3
335
73
24000
30000
11.5
25.5
0.3
0.022
E10
EN10
10
28
8
0.5
0.3
335
73
24000
30000
12.5
25.5
0.3
0.021
E11
EN11
11
32
7
0.5
0.3
270
75
22000
28000
13.5
29.5
0.3
0.027
E12
EN12
12
32
7
0.5
0.3
270
75
22000
28000
14.5
29.5
0.3
0.027
E13
EN13
13
30
7
0.5
0.3
270
75
22000
26000
15.5
27.5
0.3
0.021
E14
EN14
14
35
8
0.5
0.3
450
110
19000
24000
16.5
32.5
0.3
0.034
E15
EN15
15
35
8
0.5
0.3
355
102
19000
24000
17.5
32.5
0.3
0.033
N3048
-
15
37
8
0.5
0.3
355
102
19000
24000
17.5
32.5
0.3
0.033
B015
-
15
40
10
1
0.6
570
153
14000
18000
20
35
0.6
0.055
E16
EN16
16
38
10
0.7
0.4
705
127
16000
20000
19.5
34.5
0.4
0.048
L17
-
17
40
10
1
0.5
450
134
14000
18000
22
35
0.6
0.053
E17
EN17
17
44
11
1
0.6
750
138
14000
18000
22
39
0.6
0.073
B017
-
17
44
11
1
0.6
750
138
14000
18000
22
39
0.6
0.073
M17
-
17
44
10
1
0.6
750
138
14000
18000
22
39
0.6
0.073
E18
EN18
18
40
9
0.7
0.4
270
95
16000
20000
21
36.5
0.4
0.05
E19
EN19
19
40
9
0.7
0.4
270
95
16000
20000
22
36.5
0.4
0.048
E20
EN20
20
47
12
1.5
1
580
224
14000
17000
26
41
1
0.087
L20
-
20
47
14
1.5
0.7
580
224
14000
17000
26
41
0.7
0.1
M20
-
20
52
15
2
1
965
270
13000
16000
27
45
1
0.138
L25
-
25
52
15
1.5
1
565
240
12000
15000
31
45
1
0.122
M25
-
25
62
17
1.1
0.6
1250
375
11000
14000
31
55
0.6
0.217
L30
-
30
62
16
1.5
1
630
228
8000
11000
40
55
1
0.25
M30
-
30
72
19
2
1.5
630
228
8000
11000
40
65
1.5
0.4
