DIN 5416-2009 Rolling bearings - Withdrawal sleeves《滚动轴承 退卸套》.pdf
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1、May 2009 Translation by DIN-Sprachendienst.English price group 10No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 21
2、.060.60!$im“1709474www.din.deDDIN 5416Rolling bearings Withdrawal sleevesEnglish translation of DIN 5416:2009-05Wlzlager AbziehhlsenEnglische bersetzung von DIN 5416:2009-05Roulements Douille arrache-roulementTraduction anglaise de DIN 5416:2009-05SupersedesDIN 5416:1990-03www.beuth.deDocument compr
3、ises pagesIn case of doubt, the German-language original shall be considered authoritative.1604.11 DIN 5416:2009-05 2 A comma is used as the decimal marker. Contents Page Foreword. 3 1 Scope . 4 2 Normative references . 4 3 Symbols . 4 4 Types, designation, dimensions . 5 4.1 General. 5 4.2 Types 5
4、4.3 Designation . 6 4.4 Dimensions, symbols. 6 5 Material 14 6 Design 14 7 Notes on dismounting 14 Annex A (informative) Explanatory notes 15 Bibliography . 16 Figures Figure 1 Dimensions of withdrawal sleeve, basic design (notation) 5 Figure 2 Dimensions of withdrawal sleeve with bores for oil inje
5、ction (notation) 5 Figure 3 Dimensions of bore for oil injection (notation) 5 Tables Table 1 Dimensions and symbols for taper 1:12, assigned bearing dimension series. 6 Table 2 Dimensions and symbols for taper 1:30, assigned bearing dimension series. 12 DIN 5416:2009-05 3 Foreword This standard has
6、been prepared by Working Committee NA 118-01-02 AA Kugellager und Spannlager einschlielich Teile, allgemeines Wlzlagerzubehr und Gehuse of the Normenausschuss Wlz- und Gleitlager (Rolling Bearings and Plain Bearings Standards Committee). Amendments This standard differs from DIN 5416:1990-03 as foll
7、ows: a) the standard has been completely revised; b) the contents of the former Table 2 have been incorporated into the new Table 1; c) the specifications have been harmonized with ISO 2982-1, and taper 1:30 has been added in the new Table 2; d) thread diameters G given in Table 1 have been harmoniz
8、ed with ISO 2982-1; e) the letter X has been removed from the symbols; the types affected are as specified in DIN 5416:1990-03; f) the symbols have largely been adapted to ISO 2982-1; g) information on the design has been added; h) information on masses has been deleted from Table 1; i) normative re
9、ferences have been updated. Previous editions DIN 5416: 1959-03, 1963-07, 1977-12, 1990-03 DIN 5416:2009-05 4 1 Scope This standard specifies dimensions and symbols for withdrawal sleeves with tapers 1:12 and 1:30. Withdrawal sleeves conforming to this standard are used for mounting rolling bearings
10、 with a tapered bore of 1:12 or 1:30 on cylindrical seats of stepped shafts. Self-aligning roller bearings conforming to DIN 635-2 shall preferably be used. The bearings are dismounted using a withdrawal nut that is screwed onto the sleeve thread. 2 Normative references The following referenced docu
11、ments are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. DIN 103-3, ISO metric trapezoidal screw thread Allowances and tolerances for t
12、rapezoidal screw threads of general purpose DIN 635-2, Rolling bearings Radial spherical roller bearings Part 2: Double row with cylindrical and tapered bore DIN 981, Rolling bearings Locknuts DIN ISO 965-1, ISO general purpose metric screw threads Tolerances Part 1: Principles and basic data DIN IS
13、O 13715, Technical drawings Edges of undefined shape Vocabulary and indication on drawings 3 Symbols For the purposes of this document, the following symbols apply. a Distance of bore for oil injection 1B Width of withdrawal sleeve 2B Distance from bearing small bore face to outer face on the thread
14、 d Bore diameter of bearing belonging to withdrawal sleeve 1d Shaft diameter or bore diameter of withdrawal sleeve G Thread designation of withdrawal sleeve 1G Thread designation of bores for oil injection Gl Thread length of withdrawal sleeve 1Gl Thread length of bore for oil injection DIN 5416:200
15、9-05 5 4 Types, designation, dimensions 4.1 General The designs shown are for illustrative purposes only; however, the dimensions of withdrawal sleeves shall be as specified. Design details that are not specified shall be selected as appropriate. 4.2 Types Withdrawal sleeves are available in various
16、 dimension series. They are slotted on one side and have a tapered casing/bearing seat of 1:12 or, for the wider dimension series 40 and 41, of 1:30 (see Figure 1). For easier mounting and dismounting of large bearings (see Clause 7), sleeves from d1= 140 mm bore diameter are made with two oil suppl
17、y ducts on the threaded side, one with access to the oil groove in the tapered casing surface, and the second with access to the bore (suffix H) (see Figure 2 and Figure 3). Figure 1 Dimensions of withdrawal sleeve, basic design (notation) Figure 2 Dimensions of withdrawal sleeve with bores for oil
18、injection (notation) Figure 3 Dimensions of bore for oil injection (notation) DIN 5416:2009-05 6 4.3 Designation Designation of a withdrawal sleeve with d1= 95 mm bore diameter and B1= 45 mm sleeve width for a bearing with d = 100 mm (symbol AH 220), without oil supply duct: Withdrawal sleeve DIN 54
19、16 AH 220 Designation of a withdrawal sleeve with d1= 200 mm bore diameter and B1= 145 mm sleeve width for a bearing with d = 220 mm (symbol AH 3144), with two oil supply ducts on the threaded side (suffix H): Withdrawal sleeve DIN 5416 AH 3144 H 4.4 Dimensions, symbols See Tables 1 and 2 for dimens
20、ions and symbols. Table 1 Dimensions and symbols for taper 1:12, assigned bearing dimension series Dimensions in millimetres Bear-ing Sleeve d 1d Ga1B 2BbGlb1Gb1GlbabBasic symbol Suitable rolling bearing dimension series for taper 1:12c25 27 6 AH 208 02 29 32 6 AH 308 03, 13, 22 40 35 M 45 1,5 40 43
21、 7 AH 2308 23 26 29 6 AH 209 02 31 34 6 AH 309 03, 13, 22 45 40 M 50 1,5 44 47 7 AH 2309 23 28 31 7 AH 210 02 35 38 7 AH 310 03, 13, 22 50 45 M 55 2 50 53 9 AH 2310 23 29 32 7 AH 211 02 37 40 7 AH 311 03, 13, 22 55 50 M 60 2 54 57 10 AH 2311 23 32 35 8 AH 212 02 40 43 8 AH 312 03, 13, 22 60 55 M 65
22、2 58 61 11 AH 2312 23 32,5 36 8 AH 213 02 42 45 8 AH 313 03, 13, 22 65 60 M 70 2 61 64 12 AH 2313 23 33,5 37 8 AH 214 02 43 47 8 AH 314 03, 13, 22 70 65 M 75 2 64 68 12 AH 2314 23 34,5 38 8 AH 215 02 45 49 8 AH 315 03, 13, 22 75 70 M 80 2 68 72 12 AH 2315 23 DIN 5416:2009-05 7 Table 1 (continued) Di
23、mensions in millimetresBear-ing Sleeve d 1d Ga1B 2BbGlb1Gb1GlbabBasic symbol Suitable rolling bearing dimension series for taper 1:12c35,5 37 8 AH 216 02 48 52 8 AH 316 03, 13, 22 80 75 M 90 2 71 75 12 AH 2316 23 38,5 42 9 AH 217 02 52 56 9 AH 317 03, 13, 22 85 80 M 95 2 74 78 13 AH 2317 23 40 44 9
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