
1. Iyo bolt yinjijwe mubice bihuza hanyuma igasunikwa ku mbuto, bolt ntizizunguruka kubera ijosi rya kare. Umutwe wacyo urasa neza, kandi ntabwo byoroshye guhuza ibindi bintu.
2. Nkibirenge byimashini zubuhinzi, imbaho zinkuta nahandi hantu. Bolt igabanijwemo ubwoko bubiri ukurikije ubunini bwumutwe: bisanzwe kandi binini igice cyizengurutse umutwe. Umutwe wigikombe kinini Head Square Neck Bolts iragororotse kandi diameter nini, ariko ubunini bwayo ni buke. Ubu bwoko bwa bolt bukoreshwa cyane mumamodoka, barge, ibyuma nibiti, nibindi bice byubatswe mubiti, kubera ko umutwe wumutwe ari munini, ntabwo byoroshye kugwa mubihuza ibiti.
| Izina ryibicuruzwa | Igikombe Umutwe Umwanya Nijosi |
| Ibikoresho | Ibyuma bya karubone, ibyuma bitagira umwanda |
| Kurangiza | Zinc y'umuhondo, Yirabura, Ubururu n'umweru byera, Byera |
| Ibara | Umuhondo, Umukara, Ubururu bwera, Umweru |
| Umubare usanzwe | DIN 603 |
| Icyiciro | 4.8 6.8 8.8 10.9 A2-70 |
| Diameter | M5 M6 M8 M10 M12 M16 M20 |
| Ifishi yumutwe | Urudodo ruto, Urudodo rwiza |
| Aho ukomoka | Hebei, Ubushinwa |
| Ikirango | Muyi |
| Gupakira | Agasanduku + ikarito ikarito + pallet |
| Ibicuruzwa birashobora gutegurwa | |
| 1. Iyo bolt yinjijwe mubice bihuza hanyuma igasunikwa ku mbuto, bolt ntizizunguruka kubera ijosi rya kare. Umutwe wacyo urasa neza, kandi ntabwo byoroshye guhuza ibindi bintu. 2. Nkibirenge byimashini zubuhinzi, imbaho zinkuta nahandi hantu. Bolt igabanijwemo ubwoko bubiri ukurikije ubunini bwumutwe: bisanzwe kandi binini igice cyizengurutse umutwe. Umutwe wigikombe kinini Head Square Neck Bolts iragororotse kandi diameter nini, ariko ubunini bwayo ni buke. Ubu bwoko bwa bolt bukoreshwa cyane mumamodoka, barge, ibyuma nibiti, nibindi bice byubatswe mubiti, kubera ko umutwe wumutwe ari munini, ntabwo byoroshye kugwa mubihuza ibiti. | |
| Umutwe D | M5 | M6 | M8 | M10 | M12 | M16 | M20 | |
| P | ikibanza | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 |
| b | L≤125 | 16 | 18 | 22 | 26 | 30 | 38 | 46 |
| 125 < L200 | 22 | 24 | 28 | 32 | 36 | 44 | 52 | |
| L > 200 | / | / | 41 | 45 | 49 | 57 | 65 | |
| dk | INGINGO | 13.55 | 16.55 | 20.65 | 24.65 | 30.65 | 38.8 | 46.8 |
| MIN | 12.45 | 15.45 | 19.35 | 23.35 | 29.35 | 37.2 | 45.2 | |
| ds | INGINGO | 5 | 6 | 8 | 10 | 12 | 16 | 20 |
| MIN | 4.52 | 5.52 | 7.42 | 9.42 | 11.3 | 15.3 | 19.16 | |
| k1 | INGINGO | 4.1 | 4.6 | 5.6 | 6.6 | 8.75 | 12.9 | 15.9 |
| MIN | 2.9 | 3.4 | 4.4 | 5.4 | 7.25 | 11.1 | 14.1 | |
| k | INGINGO | 3.3 | 3.88 | 4.88 | 5.38 | 6.95 | 8.95 | 11.05 |
| MIN | 2.7 | 3.12 | 4.12 | 4.62 | 6.05 | 8.05 | 9.95 | |
| r1 | ≈ | 10.7 | 12.6 | 16 | 19.2 | 24.1 | 29.3 | 33.9 |
| r2 | INGINGO | 0.5 | 0.5 | 0.5 | 0.5 | 1 | 1 | 1 |
| r3 | INGINGO | 0.75 | 0.9 | 1.2 | 1.5 | 1.8 | 2.4 | 3 |
| s | INGINGO | 5.48 | 6.48 | 8.58 | 10.58 | 12.7 | 16.7 | 20.84 |
| MIN | 4.52 | 5.52 | 7.42 | 9.42 | 11.3 | 15.3 | 19.16 | |