Catena oneraria - Dia 7mm NACM Grade 70 Vincula Transport
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SCIC Grade 70 (G70) vincula onerariae onerariae onerariae fiunt sicut per NACM signa. Vincula vinculorum bene disposita sunt / monitoria glutino & caloris curandi catenulas obtinendi proprietates mechanicas possidet facultatem verberandi, vim probationis, vim frangendi, elongationem & duritiem. Plena inspectione et probatio catenae massae applicantur.
G70 Vincula onerariae utilitates habent munditiae, leves, roboris et constantiae, et sic apta sunt applicationes ad onerarias ad comparandas onerariis et navigiis navigiis.
Vinculas cum hamis et aliis componentibus, per clientium longitudines suppeditare possumus.
Figure 1: Grade 70 catena dimensiones link
Table 1: Gradus 70 (G70) dimensiones catenae, NACM
Nominal torquem magnitudine d * | Materia diametri | Intus longitudinem p (max.) | Intus latitudo W1 (min.) | ||||
in | mm | in | mm | in | mm | in | mm |
1/4 | 7.0 | 0.281 | 7.0 | 1.24 | 31.5 | 0.38 | 9.8 |
5/16 | 8.7 | 0.343 | 8.7 | 1.29 | 32.8 | 0.44 | 11.2 |
3/8 | 10.0 | 0.406 | 10.3 | 1.38 | 35.0 | 0.55 | 14.0 |
7/16 | 11.9 | 0.468 | 11.9 | 1.64 | 41.6 | 0.65 | 16.6 |
1/2 | 13.0 | 0.531 | 13.5 | 1.79 | 45.5 | 0.72 | 18.2 |
5/8 | 16.0 | 0.630 | 16.0 | 2.20 | 56.0 | 0.79 | 20.0 |
3/4 | 20.0 | 0.093 | 20.0 | 2.76 | 70.0 | 0.98 | 25.0 |
Nota: diametri tolerantia: -7%; materia adhiberi potest cudit.
Tabula 2: Grade 70 (G70) catena proprietatum mechanicarum, NACM
Nominal torquem magnitudine d * | opus onus Limit (max.) | Probatur test (min.) | Minimum vi praevaricationem | ||||
in | mm | libras * | kg | libras * | kN | libras * | kN |
1/4 | 7.0 | 3150 | 1430 | 6300 | 28.0 | 12600 | 56.0 |
5/16 | 8.7 | 4700 | 2130 | 9400 | 41.8 | 18800 | 83.6 |
3/8 | 10.0 | 6600 | 2990 | 13200 | 58.7 | 26400 | 117.4 |
7/16 | 11.9 | 8750 | 3970 | 17500 | 77.8 | 35000 | 155.4 |
1/2 | 13.0 | 11300 | 5130 | 22600 | 100.4 | 45200 | 200.8 |
5/8 | 16.0 | 15800 | 7170 | 31600 | 140.4 | 63200 | 280.8 |
3/4 | 20.0 | 24700 | 11200 | 49400 | 219.6 | 98800 | 439.2 |
Nota: elongatio at fractura fracturae vi test is min. 15%