1、ASD-STAN STANDARD NORME ASD-STAN ASD-STAN NORM prEN 4535-2 Edition P 2 April 2015 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Rue Montoyer 10 - 1000 Brussels - Tel. 32 2 775 8126 - Fax. 32 2 775 8131 - www.asd-stan.org ICS: 49.035 Supersedes edition P 1
2、of January 2008 and will supersede EN 4535-2:2009 Descriptors: ENGLISH VERSION Aerospace series Bushes, flanged in aluminium alloy with self-lubricating liner, elevated load Part 2: Dimensions and loads Inch series Srie arospatiale Bagues paulement en alliage daluminium garniture autolubrifiante, ch
3、arge leve Partie 2 : Dimensions et charges Srie en inches Luft- und Raumfahrt Buchsen mit Flansch aus Aluminiumlegierung, mit selbstschmierender Beschichtung, erhhte Belastung Teil 2: Mae und Belastungen Inch Reihe This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD
4、-STAN (The AeroSpace and Defence Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Industry. It has been technically approved by the experts of the concerned Domain following member comments. Subsequent to the publication of this Prestandard
5、, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and review by users and formal agreement of ASD-STAN, it will be submitted as a draft European Standard (prEN) to CE
6、N (European Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to implement the EN at national level by giving the EN the status of a national standard and by withdrawing any national standards conflicting with the EN.
7、 Edition approved for publication 1st April 2015 Comments should be sent within six months after the date of publication to ASD-STAN Mechanical Domain Copyright 2015 by ASD-STAN prEN 4535-2:2015 (E) 2 Contents Page Foreword 2 1 Scope 3 2 Normative references 3 3 Terms and definitions . 3 4 Requireme
8、nts . 3 5 Designation 20 6 Marking .20 7 Technical specification .20 8 Design recommendation .21 Annex A (informative) Standard evolution form .22 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Mechanical Domain. After inquiries and votes carried out in accordan
9、ce with the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has received approval for Publication. prEN 4535-2:2015 (E) 3 1 Scope This standard specifies the characteristics of bushes flanged in aluminium alloy with self-lubricating liner elevated load for aerospace appl
10、ications. The bushes are intended for use in fixed or moving parts of the aircraft structure and control mechanisms. They shall be used in the temperature range 55 C to 121 C. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are ind
11、ispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2101, Aerospace series Chromic acid anodizing of aluminium and wrought aluminium alloys EN 2284, Aerospac
12、e series Sulphuric acid anodizing of aluminium and wrought aluminium alloys EN 2311, Aerospace series Bushes with self-lubricating liner Technical specification EN 2318, Aerospace series Aluminium alloy AL-P2024- T3511 Extruded bars and sections 1,2 mm a or D 150 mm EN 2424, Aerospace series Marking
13、 of aerospace products EN 4704, Aerospace series Tartaric-Sulphuric-Acid anodising of aluminium and aluminium wrought alloys for corrosion protection and paint pre-treatment (TSA) ISO 2768-1, General tolerances Part 1: Tolerances for linear and angular dimensions without individual tolerance indicat
14、ions TR 4475, Aerospace series Bearings and mechanical transmissions for airframe applications Vocabulary 1) 3 Terms and definitions For the purposes of this document, the terms and definitions given in TR 4475 apply. 4 Requirements 4.1 Configuration, dimensions and mass According to Figures 1 and 2
15、 and Tables 1, 2, 3, 5 and 6. Dimensions apply after surface treatment. Dimensions and tolerances are expressed in millimetres (inches). Except for roughness given in micrometres (micro inches). General tolerances shall be ISO 2768-m in accordance with ISO 2768-1. 1) Published as ASD-STAN Technical
16、Report at the date of publication of this standard. http:/www.asd-stan.org/ prEN 4535-2:2015 (E) 4 4.2 Surface roughness According to Figures 1 and 2. 4.3 Materials Bush: Aluminium alloy according to EN 2318. Liner: Self-lubricating wear resistant material consistent with the requirements of EN 2311
17、. 4.4 Surface treatment See Table 1 and Figure 1. Table 1 Surface treatment Code Surface treatment Remarks R Chromic acid anodizing according to EN2101 Type A or Sulphic acid anodizing according to EN2284 Type A Pre-treatment for painting S Chromic acid anodizing according to EN2101 Type A (unsealed
18、) Pre-treatment for painting T Chromic acid anodizing according to EN2101 Type B (sealed) Corrosion protection U Sulphic acid anodizing according to EN2284 Type A (unsealed) Pre-treatment for painting V Sulphic acid anodizing according to EN2284 Type B (sealed) Corrosion protection N Tartaric-Sulphu
19、ric-Acid anodizing according to EN4704 (unsealed) Pre-treatment for painting M Tartaric-Sulphuric-Acid anodizing according to EN4704 (sealed) Corrosion protection prEN 4535-2:2015 (E) 5 Key a Chamfer machined before bonding b Chamfer or radius at manufacturers option c Chamfer machined after bonding
20、 d At manufacturers option Figure 1 Configuration Type D prEN 4535-2:2015 (E) 6 Table 2 Dimensions and tolerances Type D Diameter code a d D D1 g1 g2 L2 f1 a R Nominal diameter 00,025 0,013 00,51 max. max. 00,13 max. 2 00,25 00.0010 ( 0.000 5) 0.0200 0.0050 00,010 04 6,350 (0.250 0) 6,388 (0.251 5)
21、9,550 (0.376 0) 19,05 (0.750) 0,70 (0.028) 0,70 (0.028) 1,60 (0.063) 1,20 (0.047) 0,50 to 0,70 (0.020 to 0.030) 15 0,13 (0.005) 05 7,938 (0.312 5) 7,976 (0.314 0) 11,140 (0.438 6) 20,64 (0.813) 06 9,525 (0.375 0) 9,563 (0.376 5) 12,730 (0.5012) 22,23 (0.875) 07 11,113 (0.437 5) 11,151 (0.439 0) 14,3
22、21 (0.563 8) 23,81 (0.938) 08 12,700 (0.500 0) 12,738 (0.501 5) 15,913 (0.626 5) 25,40 (1.000) 09 14,288 (0.562 5) 14,326 (0.564 0) 17,506 (0.689 2) 28,58 (1.125) 10 15,875 (0.625 0) 15,913 (0.626 5) 20,681 (0.814 2) 31,75 (1.250) 11 17,463 (0.687 5) 17,501 (0.689 0) 22,268 (0.876 7) 34,93 (1.375) 1
23、2 19,050 (0.750 0) 19,088 (0.751 5) 23,858 (0.939 3) 38,10 (1.500) 14 22,225 (0.875 0) 22,263 (0.876 5) 27,038 (1.064 5) 41,28 (1.625) 1,00 (0.039) 1,00 (0.039) 16 25,400 (1.000 0) 25,438 (1.001 5) 30,221 (1.189 8) 44,45 (1.750) 18 28,575 (1.125 0) 28,613 (1.126 5) 33,396 (1.314 8) 47,63 (1.875) 2,3
24、9 (0.094) 20 31,750 (1.250 0) 31,788 (1.251 5) 36,571 (1.439 8) 50,80 (2.000) 22 34,925 (1.375 0) 34,963 (1.376 5) 39,746 (1.564 8) 53,98 (2.125) 24 38,100 (1.500 0) 38,138 (1.501 5) 44,508 (1.752 3) 57,15 (2.250) 26 41,275 (1.625 0) 41,313 (1.626 5) 47,683 (1.877 3) 60,33 (2.375) 28 44,450 (1.750 0
25、) 44,488 (1.751 5) 50,858 (2.002 3) 63,50 (2.500) 32 50,800 (2.000 0) 50,838 (2.001 5) 57,208 (2.252 3) 69,85 (2.750) a Diameter code corresponds to nominal diameter d in 1/16 inch. prEN 4535-2:2015 (E) 7 Table 3 Mass Type D (1 of 2) Diameter code a Length code b 006 007 008 009 010 011 012 014 016
26、018 020 022 024 028 032 L1 0,100,40 0.0160,004 4,76 5,56 6,35 7,14 7,94 8,73 9,53 11,11 12,70 14,29 15,88 17,46 19,05 22,23 25,40 (0.188) (0.219) (0.250) (0.281) (0.313) (0.344) (0.375) (0.438) (0.500) (0.563) (0.625) (0.688) (0.750) (0.875) (1.000) Mass in kg/1 000 pieces 04 1,48 1,57 1,66 1,75 1,8
27、4 1,92 2,01 2,19 2,36 05 1,70 1,80 1,91 2,01 2,12 2,22 2,33 2,54 2,75 2,96 3,17 06 1,91 2,03 2,15 2,28 2,40 2,52 2,65 2,89 3,14 3,39 3,63 3,88 4,13 07 2,12 2,26 2,40 2,54 2,68 2,82 2,96 3,25 3,53 3,81 4,09 4,37 4,66 5,22 08 2,33 2,49 2,65 2,81 2,97 3,13 3,28 3,60 3,92 4,24 4,55 4,87 5,19 5,83 09 2,8
28、6 3,03 3,21 3,39 3,56 3,74 3,92 4,27 4,62 4,98 5,33 5,68 6,04 6,74 7,45 10 3,87 4,17 4,48 4,78 5,09 5,39 5,70 6,31 6,91 7,52 8,13 8,74 9,35 10,57 11,79 11 5,20 5,53 5,86 6,19 6,52 7,18 7,84 8,50 9,17 9,83 10,49 11,81 13,14 12 5,97 6,32 6,68 7,04 7,40 8,11 8,83 9,54 10,26 10,97 11,69 13,12 14,55 14 6
29、,71 7,12 7,53 7,94 8,35 9,18 10,00 10,82 11,64 12,46 13,29 14,93 16,57 16 7,46 7,92 8,39 8,85 9,32 10,24 11,17 12,10 13,03 13,96 14,89 16,75 18,61 18 11,23 11,75 12,27 13,30 14,34 15,37 16,41 17,44 18,48 20,55 22,62 20 13,38 14,52 15,66 16,80 17,94 19,08 20,22 22,51 24,79 22 14,49 15,73 16,98 18,23
30、19,48 20,72 21,97 24,47 26,96 24 17,78 19,61 21,45 23,29 25,13 26,97 28,80 32,48 36,16 26 23,00 24,98 26,96 28,94 30,92 34,88 38,84 28 24,55 26,67 28,80 30,92 33,04 37,28 41,52 32 27,66 30,06 32,46 34,87 37,27 42,07 46,88 prEN 4535-2:2015 (E) 8 Table 3 Mass Type D (2 of 2) Diameter code a Length cod
31、e b 036 040 044 048 052 056 060 064 068 072 076 080 088 096 L1 0,100,40 0.0160,004 28,58 31,75 34,93 38,10 41,28 44,45 47,63 50,80 53,98 57,15 60,33 63,50 69,85 76,20 (1.125) (1.250) (1.375) (1.500) (1.625) (1.750) (1.875) (2.000) (2.125) (2.250) (2.375) (2.500) (2.750) (3.000) Mass in kg/1 000 piec
32、es 04 05 06 07 08 09 8,16 10 13,01 14,22 11 14,46 15,79 17,11 12 15,98 17,41 18,84 20,27 14 18,22 19,86 21,50 23,15 24,79 16 20,47 22,33 24,18 26,04 27,90 29,76 31,62 18 24,69 26,76 28,83 30,90 32,97 35,04 37,11 39,19 20 27,07 29,36 31,64 33,92 36,20 38,49 40,77 43,05 45,34 22 29,46 31,95 34,45 36,9
33、4 39,44 41,93 44,43 46,92 49,41 24 39,83 43,51 47,18 50,86 54,54 58,21 61,89 65,56 69,24 72,92 76,59 80,27 87,62 26 42,80 46,75 50,71 54,67 58,63 62,59 66,55 70,50 74,46 78,42 82,38 86,34 94,26 102,17 28 45,76 50,00 54,24 58,48 62,72 66,96 71,20 75,45 79,69 83,93 88,17 92,41 100,89 109,37 32 51,69 5
34、6,49 61,30 66,10 70,91 75,71 80,52 85,33 90,13 94,94 99,74 104,55 114,16 123,77 a Diameter code corresponds to nominal diameter d in 1/16 inch. b Length code corresponds to length l1 in 1/32 inch. prEN 4535-2:2015 (E) 9 Table 4 Loads Type D (1 of 4) Diameter code a Length code Permissible radial loa
35、d Radial load Axial static load Diameter code a Length code Permissible radial load Radial load Axial static load kN kN Static Cs b Dynamic C25 c Ca d Static Cs b Dynamic C25 c Ca d 04 006 2,15 1,92 37,05 08 009 13,09 11,69 54,85 007 3,62 3,24 010 16,02 14,31 008 5,09 4,55 011 18,95 16,93 009 6,56 5
36、,86 012 21,89 19,55 010 8,04 7,18 014 27,75 24,78 011 9,51 8,49 016 33,62 30,02 012 10,98 9,80 018 39,48 35,26 014 13,92 12,43 020 45,34 40,50 016 16,86 15,06 022 51,21 45,73 05 006 2,69 2,40 41,50 024 57,07 50,97 007 4,52 4,04 028 68,80 61,45 008 6,36 5,68 09 006 4,83 4,31 72,80 009 8,20 7,32 007 8
37、,13 7,26 010 10,03 8,96 008 11,42 10,20 011 11,87 10,60 009 14,72 13,15 012 13,70 12,24 010 18,02 16,09 014 17,38 15,52 011 21,32 19,04 016 21,05 18,80 012 24,61 21,98 018 24,72 22,08 014 31,21 27,87 020 28,39 25,36 016 37,80 33,76 06 006 3,22 2,88 45,95 018 44,40 39,65 007 5,42 4,84 020 50,99 45,54
38、 008 7,63 6,81 022 57,59 51,43 009 9,83 8,78 024 64,19 57,32 010 12,03 10,74 028 77,38 69,10 011 14,23 12,71 032 90,57 80,88 012 16,43 14,67 036 103,76 92,66 014 20,83 18,61 10 006 5,36 4,79 93,20 016 25,24 22,54 007 9,03 8,06 018 29,64 26,47 008 12,69 11,33 020 34,04 30,40 009 16,35 14,60 022 38,44
39、 34,33 010 20,02 17,88 024 42,85 38,27 011 23,68 21,15 07 006 3,76 3,36 50,40 012 27,34 24,42 007 6,33 5,65 014 34,67 30,96 008 8,89 7,94 016 41,99 37,50 009 11,46 10,23 018 49,32 44,05 010 14,03 12,53 020 56,65 50,59 011 16,59 14,82 022 63,97 57,13 012 19,16 17,11 024 71,30 63,68 014 24,29 21,70 02
40、8 85,95 76,76 016 29,43 26,28 032 100,60 89,85 018 34,56 30,86 036 115,25 102,93 020 39,69 35,45 040 129,91 116,02 022 44,83 40,03 11 008 13,96 12,46 116,04 024 49,96 44,62 009 17,98 16,06 028 60,23 53,79 010 22,01 19,66 08 006 4,29 3,83 54,85 011 26,04 23,26 007 7,23 6,45 012 30,07 26,86 008 10,16
41、9,07 014 38,13 34,05 prEN 4535-2:2015 (E) 10 Table 4 Loads Type D (2 of 4) Diameter code a Length code Permissible radial load Radial load Axial static load Diameter code a Length code Permissible radial load Radial load Axial static load kN kN Static Cs b Dynamic C25 c Ca d Static Cs b Dynamic C25
42、c Ca d 11 016 46,18 41,25 116,04 16 014 55,42 49,49 172,17 018 54,24 48,44 016 67,13 59,95 020 62,30 55,64 018 78,84 70,41 022 70,35 62,83 020 90,55 80,87 024 78,41 70,03 022 102,26 91,33 028 94,52 84,42 024 113,97 101,79 032 110,64 98,81 028 137,40 122,71 036 126,75 113,20 032 160,82 143,63 040 142
43、,87 127,59 036 184,24 164,55 044 158,98 141,98 040 207,66 185,46 12 008 15,22 13,59 141,33 044 231,08 206,38 009 19,62 17,52 048 254,51 277,30 010 24,01 21,44 052 277,93 248,23 011 28,40 25,37 056 301,35 269,14 012 32,80 29,29 060 324,77 290,06 014 41,58 37,14 18 010 26,46 26,31 187,60 016 50,37 44,
44、99 011 36,04 32,19 018 59,16 52,84 012 42,63 38,07 020 67,95 60,68 014 55,80 49,84 022 76,74 68,53 016 68,97 61,60 024 85,52 76,38 018 82,15 73,37 028 103,10 92,08 020 95,32 85,13 032 120,67 107,77 022 108,49 96,90 036 138,25 123,47 024 121,67 108,66 040 155,82 139,17 028 148,01 132,19 044 173,40 15
45、4,86 032 174,36 155,72 048 190,98 170,56 036 200,70 179,25 14 008 17,75 15,86 156,75 040 227,05 202,78 009 22,88 20,43 044 253,39 226,31 010 28,00 25,01 048 279,74 249,84 011 33,13 29,59 052 306,08 273,36 012 38,25 34,16 056 332,43 296,89 014 48,50 43,32 060 358,78 320,42 016 58,75 52,47 064 385,12
46、343,95 018 69,00 61,62 20 012 47,36 42,30 203,02 020 79,25 70,78 014 61,99 55,37 022 89,50 79,93 016 76,63 68,44 024 99,75 89,09 018 91,26 81,51 028 120,25 107,39 020 105,90 94,58 032 140,75 125,70 022 120,53 107,65 036 161,24 144,01 024 135,17 120,72 040 181,74 162,32 028 164,43 146,86 044 202,24 1
47、80,62 032 193,70 173,00 048 222,74 198,93 036 222,97 199,14 052 243,24 217,24 040 252,24 225,28 16 008 20,29 18,12 172,17 044 281,51 251,42 009 26,14 23,35 048 310,78 277,56 010 32,00 28,58 052 340,05 303,70 011 37,85 33,81 056 369,39 329,84 012 43,71 39,04 060 398,59 355,98 prEN 4535-2:2015 (E) 11 Table 4 Loads Type D (3 of 4) Diameter code a Length code Permissible radial load Radial load Axial static load Diameter code a Length code Permissible radial load Radial load Axial static load kN kN Static Cs b Dynamic C25 c
