Kahekordsed ketirattad kahele ühele ketile vastavalt Euroopa standardile
Tüüp | z | de | dp | di | dmis | D | A | B hl4 | C max | L |
| 13 | 43 | 39.80 | 33.45 | 33.16 | 10 | 20.3 | 5.3 | 28 | 25.5 |
06B-1 R6. 35 3/8"X7/32" | 15 | 49.3 | 45,81 | 39.46 | 39.21 | 10 | 20.3 | 5.3 | 34 | 25.5 |
17 | 55.3 | 51,84 | 45,49 | 45.27 | 12 | 20.3 | 5.3 | 40 | 25.5 | |
19 | 61.3 | 57,87 | 51.52 | 51.32 | 12 | 20.3 | 5.3 | 46 | 25.5 | |
21 | 68 | 63,91 | 57,56 | 57.38 | 15 | 20.3 | 5.3 | 52 | 25.5 | |
23 | 73.5 | 69,95 | 63,60 | 63.44 | 15 | 20.3 | 5.3 | 59 | 25.5 | |
25 | 80 | 76.00 | 69,65 | 69.50 | 15 | 20.3 | 5.3 | 65 | 25.5 | |
08B-1 R8. 51 1/2" x 5/16" | 13 | 57.4 | 53.07 | 44.56 | 44.17 | 10 | 24.8 | 7.2 | 37 | 32 |
15 | 65.5 | 61.08 | 52,57 | 52.24 | 10 | 24.8 | 7.2 | 45 | 32 | |
17 | 73.6 | 69.12 | 60,61 | 60.31 | 12 | 24.8 | 7.2 | 53 | 32 | |
19 | 81.7 | 77.16 | 68,65 | 68,39 | 12 | 24.8 | 7.2 | 62 | 32 | |
21 | 89,7 | 85.21 | 76,71 | 76,46 | 15 | 24.8 | 7.2 | 70 | 32 | |
23 | 98.2 | 93,27 | 84,76 | 84,54 | 15 | 24.8 | 7.2 | 78 | 32 | |
25 | 105.8 | 101.33 | 92,82 | 92,62 | 15 | 24.8 | 7.2 | 86 | 32 | |
10B-1 R10. 16 5/8" x 3/8" | 13 | 73 | 66,33 | 56.17 | 55,69 | 15 | 27.9 | 9.1 | 48 | 37 |
15 | 83 | 76,35 | 66.19 | 65,78 | 15 | 27.9 | 9.1 | 58 | 37 | |
17 | 93 | 86,39 | 76,23 | 75,87 | 15 | 27.9 | 9.1 | 68 | 37 | |
19 | 103.3 | 96,45 | 86,29 | 85,96 | 19 | 27.9 | 9.1 | 79 | 37 | |
21 | 113.4 | 106,51 | 96,35 | 96.06 | 19 | 27.9 | 9.1 | 89 | 37 | |
23 | 123.4 | 116,59 | 106,43 | 106.15 | 19 | 27.9 | 9.1 | 99 | 37 | |
25 | 134 | 126,66 | 116.50 | 116.25 | 19 | 27.9 | 9.1 | 109 | 37 | |
12B-1 R12.07 3/4"x7/16" | 13 | 87,5 | 79,60 | 67,53 | 66,95 | 20 | 33.9 | 11.1 | 59 | 45 |
15 | 99,8 | 91,63 | 79,56 | 79.05 | 20 | 33.9 | 11.1 | 71 | 45 | |
17 | 111,5 | 103,67 | 91,60 | 91.18 | 20 | 33.9 | 11.1 | 83 | 45 | |
19 | 124.2 | 115,74 | 103,67 | 103.27 | 20 | 33.9 | 11.1 | 95 | 45 | |
21 | 136 | 127,82 | 115,75 | 115,39 | 24 | 33.9 | 11.1 | 107 | 45 | |
23 | 149 | 139,90 | 127,83 | 127,51 | 24 | 33.9 | 11.1 | 119 | 45 | |
25 | 160 | 151,99 | 139,92 | 139,62 | 24 | 33.9 | 11.1 | 131 | 45 | |
16B-1 R15. 88
1" x 17,02
| 13 | 117 | 106.14 | 90,26 | 89,48 | 24 | 47.8 | 16.2 | 78 | 64 |
15 | 133 | 122,17 | 106.29 | 105,62 | 24 | 47.8 | 16.2 | 95 | 64 | |
17 | 149 | 138,23 | 122,35 | 121,76 | 24 | 47.8 | 16.2 | 111 | 64 | |
19 | 165,2 | 154,32 | 138,44 | 137,91 | 24 | 47.8 | 16.2 | 127 | 64 | |
21 | 181,2 | 170,42 | 154,54 | 154.06 | 24 | 47.8 | 16.2 | 143 | 64 |
Kahekordsed üheahelalised ketirattad on ette nähtud kahe üheahelalise tüüpi rullkettide käitamiseks, siit tuli ka nimetus "topeltsingel". Tavaliselt on need ketirattad A-stiilis, kuid nii koonuspuksiga kui ka QD-tüüpi on saadaval kliendi soovil. Meie kahekordsed ühekordsed ketirattad on valmistatud karastatud hammastega ning neil on originaalvärvi või must oksiidkate, mis tagab suurepärase jõudluse ja kerge korrosioonikindluse. Kahekordsete ühekordsete ketirataste laosuurused on vahemikus ANSI #40 - #80/DIN06B-16B, kuid soovi korral on võimalik toota täiendavaid suurusi. Oluline on märkida, et kuigi need ketirattad on topeltketirattad, ei moodusta nad kaheahelalist rullketti.