GOST R ISO 2780-2013 Milling cutters with tenon drive Interchangeability dimensions for cutter arbors《榫传动铣刀 刀杆的可互换尺寸》.pdf

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1、 2780 2013 ISO 2780:2006 Milling cutters with tenon drive Interchangeability dimensions for cutter arbors Metric series (IDT) 2014 27802013 II 1 ( ) - , 4 2 095 3 20 2013 . 112- 4 2780:2006 - . , . - (ISO 2780:2006 Milling cutters with tenon drive Interchangeability dimensions for cutter ar-bors Met

2、ric series ). - 1.52004 ( 3.5). - - , . 5 5051893 1.02012 ( 8). ( 1 ) , -. () - . , (gost.ru) , 2014 , - 2780 2013 1 Milling cutters with tenon drive. Interchangeability dimensions for cutter arbors 2014 07 01 1 . : - ; - ; - . 2 : 240:1994 . , (ISO 240, Milling cutters Interchangeability dimensions

3、 for cutter arbors or cutter mandrels) 2768-1 . 1. - (ISO 2768-1, General tolerances Part 1: Tolerances for linear and angu-lar dimensions without individual tolerance indications) 3 3.1 m 2768-1. 27802013 2 3.2 1. 1 ; 2 ; 3 1 3.3 , , 2 1. r1 240. 2 27802013 3 1 d1 H7 d2, d5, l1 +1 16 23 33 18 22 30

4、 41 20 27 38 49 22 32 45 59 25 40 56 71 28 50 67 91 31 d5 . 240. 3.4 3 2. r 240. 3 2 d3 h6 d4 d6, l2 -1 l3, 16 8 32 17 20 22 10 40 19 22 27 12 48 21 26 32 16 58 24 30 40 20 70 27 34 50 24 90 30 40 27802013 4 240. 3.5 4 - 3. 4 3 d3 d7 d8, l4 +3 e, 16 8 20 16 6 22 10 28 18 7 27 12 35 22 8 32 16 42 26 9 40 20 52 30 10 50 24 63 36 12 . d8 e - . 27802013 5 () - .1 240:1994 _ * 2768-1:1989 MOD 30893.12002 -. . * . - . . : - MOD . 27802013 621.992:006.354 25.100.20 39 1800 : , , , , 01.08.2014. 60x841/8. . . 0,93. 61 . . 1243. , 123995 , ., 4. www.gostinfo.ru infogostinfo.ru