UNI 7437

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Dimensions in mm - source UNI 7437Withdrawn
Publication date: 12/1975
d bore diameter-nom size	a max	b ≈	ds min	d3 nom	s nom
8	2.4	1.1	1	8.7	0.8
9	2.5	1.3	1	9.8	0.8
10	3.2	1.4	1.2	10.8	1
11	3.3	1.5	1.2	11.8	1
12	3.4	1.7	1.5	13	1
13	3.6	1.8	1.5	14.1	1
14	3.7	1.9	1.7	15.1	1
15	3.7	2	1.7	16.2	1
16	3.8	2	1.7	17.3	1
17	3.9	2.1	1.7	18.3	1
18	4.1	2.2	2	19.5	1
19	4.1	2.2	2	20.5	1
20	4.2	2.3	2	21.5	1
21	4.2	2.4	2	22.5	1
22	4.2	2.5	2	23.5	1
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Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from Beuth Verlag GmbH, Burggrafenstraße 6, 10787 Berlin, Germany.
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Standard UNI 7437