Tolleranze Dimensionali per Accoppiamenti Meccanici
 
 
ALBERO/FORO
UNI 6388 ISO R.286
h15/H15
h15
mm 1 ÷ 3=0/-0,400
mm 3 ÷ 6=0/-0,480
mm 6 ÷ 10=0/-0,580
mm 10 ÷ 18=0/-0,700
mm 18 ÷ 30=0/-0,840
mm 30 ÷ 50=0/-1,000
mm 50 ÷ 80=0/-1,200
mm 80 ÷ 120=0/-1,400
mm 120 ÷ 180=0/-1,600
mm 180 ÷ 250=0/-1,850
mm 250 ÷ 315=0/-2,100
mm 315 ÷ 400=0/-2,300
mm 400 ÷ 500=0/-2,500
mm 1 ÷ 3=0/+0,400
mm 3 ÷ 6=0/+0,480
mm 6 ÷ 10=0/+0,580
mm 10 ÷ 18=0/+0,700
mm 18 ÷ 30=0/+0,840
mm 30 ÷ 50=0/+1,000
mm 50 ÷ 80=0/+1,200
mm 80 ÷ 120=0/+1,400
mm 120 ÷ 180=0/+1,600
mm 180 ÷ 250=0/+1,850
mm 250 ÷ 315=0/+2,100
mm 315 ÷ 400=0/+2,300
mm 400 ÷ 500=0/+2,500