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DIMENSIONS IN MILLIMATERS - JIS B 2805
E-RING
APPLIED SHAFT(REF.)
d
D
H
T
b
d1
d2
m
n
NOM. DIA.
BASIC
TOL.
BASIC
TOL.
BASIC
TOL.
BASIC
TOL.
REF.
UP
UNDER
BASIC
TOL.
BASIC
TOL.
MIN.
0.8
0.8
0 / -0.08
2
±0.1
0.7
0 / -0.25
0.2
0.3
1
1.4
0.8
+0.05 / 0
0.3
+0.05 / 0
0.4
E-0.8
1.2
1.2
0 / -0.09
3
±0.1
1
0 / -0.25
0.3
0.4
0.4
2
1.2
+0.06 / 0
0.4
+0.05 / 0
0.6
E-1.2
1.5
1.5
0 / -0.09
4
±0.2
1.3
0 / -0.25
0.4
0.6
2
2.5
1.5
+0.06 / 0
0.5
+0.05 / 0
0.8
E-1.5
2
2
0 / -0.09
5
±0.2
1.7
0 / -0.25
0.4
0.7
2.5
3.2
2
+0.06 / 0
0.5
+0.05 / 0
1
E-2
2.5
2.5
0 / -0.09
6
±0.2
2.1
0 / -0.25
0.4
0.8
3.2
4
2.5
+0.06 / 0
0.5
+0.05 / 0
1
E-2.5
3
3
0 / -0.09
7
±0.2
2.6
0 / -0.25
0.6
0.9
4
5
3
+0.06 / 0
0.7
+0.1 / 0
1
E-3
4
4
0 / -0.12
9
±0.2
3.5
0 / -0.30
0.6
1.1
5
7
4
+0.075 / 0
0.7
+0.1 / 0
1.2
E-4
5
5
0 / -0.12
11
±0.2
4.3
0 / -0.30
0.6
1.2
6
8
5
+0.075 / 0
0.7
+0.1 / 0
1.2
E-5
6
6
0 / -0.12
12
±0.2
5.2
0 / -0.30
0.8
1.4
7
9
6
+0.075 / 0
0.9
+0.1 / 0
1.2
E-6
7
7
0 / -0.15
14
±0.2
6.1
0 / -0.35
0.8
1.6
8
11
7
+0.09 / 0
0.9
+0.1 / 0
1.5
E-7
8
8
0 / -0.15
16
±0.2
6.9
0 / -0.35
0.8
1.8
9
12
8
+0.09 / 0
0.9
+0.1 / 0
1.8
E-8
9
9
0 / -0.15
18
±0.2
7.8
0 / -0.35
0.8
2
10
14
9
+0.09 / 0
0.9
+0.1 / 0
2
E-9
10
10
0 / -0.15
20
±0.3
8.7
0 / -0.35
1
2.2
11
15
10
+0.09 / 0
1.15
+0.14 / 0
2
E-10
12
12
0 / -0.18
23
±0.3
10.4
0 / -0.45
1
2.4
13
18
12
+0.11 / 0
1.15
+0.14 / 0
2.5
E-12
15
15
0 / -0.18
29
±0.3
13
0 / -0.45
1.5
2.8
16
24
15
+0.11 / 0
1.75
+0.14 / 0
3
E-15
19
19
0 / -0.21
37
±0.3
16.5
0 / -0.45
1.5
4
20
31
19
+0.13 / 0
1.75
+0.14 / 0
3.5
E-19
24
24
0 / -0.21
44
±0.3
20.8
0 / -0.50
2
5
25
38
24
+0.13 / 0
2.2
+0.14 / 0
4
E-24
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