Tolleranze Dimensionali per Accoppiamenti Meccanici
 
 
  
ALBERO/FORO
UNI 6388 ISO R.286
zc7/ZC7
zc7
mm 1 ÷ 3=+0,070/+0,060
mm 3 ÷ 6=+0,092/+0,080
mm 6 ÷ 10=+0,112/+0,097
mm 10 ÷ 14=+0,148/+0,130
mm 14 ÷ 18=+0,168/+0,150
mm 18 ÷ 24=+0,209/+0,188
mm 24 ÷ 30=+0,239/+0,218
mm 30 ÷ 40=+0,299/+0,274
mm 40 ÷ 50=+0,350/+0,325
mm 50 ÷ 65=+0,435/+0,405
mm 65 ÷ 80=+0,510/+0,480
mm 80 ÷ 100=+0,620/+0,585
mm 100 ÷ 120=+0,605/+0,690
mm 120 ÷ 140=+0,840/+0,800
mm 140 ÷ 160=+0,940/+0,900
mm 160 ÷ 180=+1,040/+1,000
mm 180 ÷ 200=+1,196/+1,150
mm 200 ÷ 225=+1,296/+1,250
mm 225 ÷ 250=+1,396/+1,350
mm 250 ÷ 280=+1,602/+1,550
mm 280 ÷ 315=+1,752/+1,700
mm 315 ÷ 355=+1,957/+1,900
mm 355 ÷ 400=+2,157/+2,100
mm 400 ÷ 450=+2,463/+2,400
mm 450 ÷ 500=+2,663/+2,600
mm 1 ÷ 3=-0,060/-0,070
mm 3 ÷ 6=-0,076/-0,088
mm 6 ÷ 10=-0,091/-0,106
mm 10 ÷ 14=-0,123/-0,141
mm 14 ÷ 18=-0,143/-0,161
mm 18 ÷ 24=-0,180/-0,201
mm 24 ÷ 30=-0,210/-0,231
mm 30 ÷ 40=-0,265/-0,290
mm 40 ÷ 50=-0,316/-0,341
mm 50 ÷ 65=-0,394/-0,424
mm 65 ÷ 80=-0,469/-0,499
mm 80 ÷ 100=-0,560/-0,607
mm 100 ÷ 120=-0,677/-0,712
mm 120 ÷ 140=-0,785/-0,825
mm 140 ÷ 160=-0,885/-0,925
mm 160 ÷ 180=-0,985/-1,025
mm 180 ÷ 200=-1,133/-1,179
mm 200 ÷ 225=-1,233/-1,279
mm 225 ÷ 250=-1,333/-1,379
mm 250 ÷ 280=-1,530/-1,582
mm 280 ÷ 315=-1,680/-1,732
mm 315 ÷ 355=-1,879/-1,936
mm 355 ÷ 400=-2,079/-2,136
mm 400 ÷ 450=-2,377/-2,440
mm 450 ÷ 500=-2,577/-2,640