1、DEUTSCHE NORM November 1999 General purpose IS0 metric screw threads Part 1 O: Nominal sizes for 6 mm fine pitch threads with diameters from 70 mm to 500 mm DIN - 13-10 ICs 21.040.10 Supersedes December 1986 edition. Metrisches ISO-Gewinde allgemeiner Anwendung - Teil 1 O: Nennmae fr Feingewinde mit
2、 Steigung 6 mm - Gewinde- Nenndurchmesser von 70 mm bis 500 mm In keeping with current practice in standards published by the International Organization for Standardization (ISO), a comma has been used throughout as the decimal marker. Foreword This standard has been prepared by Technical Committee
3、Gewinde of the Normenausschu Technische Grundlagen (Fundamentals in Technology Standards Committee). The adoption of a number of IS0 Standards (e.g. IS0 724, IS0 965 series) as national standards led the responsible committee to revise the DIN 13 series of standards. The nominal sizes are now based
4、both on the basic dimensions specified in DIN IS0 724 and on the nominal profiles specified in DIN 13-19. The nominal sizes of the external thread minor diameters specified here have been calculated taking the root radius as being equal to H/6. The thread designation is to be found in DIN IS0 965-1.
5、 See the table in the Explanatory notes of DIN 13-1 for an overview of DIN and DIN IS0 Standards for screw threads. Amendments This standard differs from the December 1986 edition in that the nominal sizes are now to be calculated on the basis of DIN 13-1 9. Previo us edit ions DIN 13-41 : 1961 -05,
6、 1964-06; DIN 14: 1921 -08, 1923-06; 241 : 1923-02; DIN 244: 1923-1 2, 1943-09, 1952-12; DIN 13-10: 1970-09, 1986-12. Continued on pages 2 to 4. Translation by DI N-Sprachendienst. In case of doubt, the German-language original should be consulted as the authoritative text No pari of this translatio
7、n may be reproduced without the prior permission of Ref. No. DIN 13-10 : 1999-1 . V Deutsches Institut fur Normung e VI Berlin Luth Verlag GmbH, D-10772 Berlin, hac the exclusive right of sale for German Standards (DIN-Normen) English price group 05 Sales No 0105 04 O0 Page 2 DIN 13-1 O : 1999-1 1 A
8、ll dimensions are in mm. 1 Scope This standard applies to general purpose IS0 metric screw threads. It specifies the nominal sizes for 6 mm fine pitch threads with diameters from 70 mm to 500 mm having the basic profile specified in DIN IS0 68-1 and the nominal profile specified in DIN 13-1 9. 2 Nor
9、mative references This standard incorporates, by dated or undated reference, provisions from other publications. These norma- tive references are cited at the appropriate places in the text, and the titles of the publications are listed below. For dated references, subsequent amendments to or revisi
10、ons of any of these publications apply to this standard only when incorporated in it by amendment or revision. For undated references, the latest edition of the publication referred to applies. DIN 13-19 DIN 13-23 DIN 13-24 DIN 13-25 DIN 13-26 DIN 2244 DIN IS0 68-1 DIN IS0 724 DIN IS0 965-1 General
11、purpose IS0 metric screw threads - Nominal profiles General purpose IS0 metric screw threads - Limits of size for 53 mm to 11 O mm diameter fine pitch threads with preferred tolerance classes General purpose IS0 metric screw threads - Limits of size for 1 12 mm to 180 mm diameter fine pitch threads
12、with preferred tolerance classes General purpose IS0 metric screw threads - Limits of size for 182 mm to 250 mm diameter fine pitch threads with preferred tolerance classes General purpose IS0 metric screw threads - Limits of size for 252 mm to 1 O00 mm diameter fine pitch threads with preferred tol
13、erance classes Screw threads - Terminology General purpose IS0 screw threads - Basic profile - Part 1: Metric screw threads General purpose IS0 metric screw threads - Basic dimensions (IS0 724 : 1993) General purpose IS0 metric screw threads - Tolerances - Part 1 : Principles and basic data (IS0 68-
14、1 : 1998) (IS0 965-1 : 1998) 3 Concepts See DIN 2244. 4 Dimensions and designation Nominal sizes shall be as shown in figure 1 and given in table 1. Choose series 1 diameters, series 2 diameters, or series 3 diameters (in order of preference). Screw threads with series 4 diameters are for special in
15、dustrial applications only. Basic dimensions shall be as specified in DIN IS0 724, tolerances as in DIN IS0 965-1 and limits of size as in DIN 13-23 to DIN 13-26. Page 3 DIN 13-10 : 1999-11 Table 1: Nominal sizes Nominal diameter, Series 1 I Series 2 I Series 3 I Series 4 d (= D) Pitch diameter, d,
16、(= 02) 70 66,103 72 68,103 76 72,103 80 76,103 85 81,103 90 86,103 95 91,103 1 O0 96,103 105 101,103 110 106,103 115 1 1 1,103 120 116,103 125 121,103 130 1 26,103 135 131,103 140 136,103 145 141,103 150 146,103 155 151,103 160 156,103 165 161,103 170 166,103 175 171,103 180 176,103 (continued) Inte
17、rnal thread P= 6 1 Minor diameters, d3 I DI 62,639 63,505 64,639 65,505 68,639 69,505 72,639 73,505 77,639 78,505 82,639 83,505 87,639 88,505 92,639 93,505 97,639 98,505 102,639 103,505 107,639 108,505 1 12,639 11 3,505 117,639 11 8,505 122,639 123,505 127,639 128,505 132,639 133,505 137,639 138,505
18、 142,639 143,505 147,639 148,505 152,639 153,505 157,639 158,505 162,639 163,505 167,639 168,505 172,639 173,505 - Diameters of internal thread + Diameters of external thread H. 6 I) R = - , the root profile may have a non-reversing curvature (cf. DIN IS0 965-1). Figure 1: Nominal thread profile IS0
19、 metric screw threads shall be designated in accordance with DIN IS0 965-1. Page 4 DIN 13-1 O : 1999-1 1 Table 1 (concluded) 185 181,103 177,639 178,505 1 86,103 182,639 183,505 195 191,103 187,639 188,505 196,103 192,639 193,505 205 201,103 197,639 198,505 206,103 202,639 203,505 21 5 21 1,103 207,
20、639 208,505 216,103 212,639 21 3,505 225 221,103 21 7,639 21 8,505 230 226,103 222,639 223,505 235 231,103 227,639 228,505 236,103 232,639 233,505 245 255 265 270 275 285 290 295 241,103 237,639 238,505 2461 03 242,639 243,505 251,103 247,639 248,505 256,103 252,639 253,505 261,103 257,639 258,505 2
21、62,639 263,505 266,103 271,103 267,639 268,505 276,103 272,639 273,505 281,103 277,639 278,505 286,103 282,639 283,505 291,103 287,639 288,505 296,103 292,639 293,505 31 O 306,103 302,639 303,505 320 31 6,103 31 2,639 31 3,505 330 326,103 322,639 323,505 340 336,103 332,639 333,505 350 346,103 342,6
22、39 343,505 360 356,103 352,639 353,505 370 366,103 380 376,103 390 386,103 400 396,103 41 O 406,103 420 416.103 426,103 436,103 446,103 456,103 466,103 362,639 372,639 382,639 392,639 402,639 41 2,639 422,639 432,639 442,639 452,639 462,639 363,505 373,505 383,505 393,505 403,505 41 3,505 423,505 433,505 443,505 453,505 463,505 480 476,103 472,639 473,505 490 486,103 482,639 483,505 500 496,103 492,639 493,505
