Tolleranze Dimensionali per Accoppiamenti Meccanici
 
 
ALBERO/FORO
UNI 6388 ISO R.286
h14/H14
h14
mm 1 ÷ 3=0/-0,250
mm 3 ÷ 6=0/-0,300
mm 6 ÷ 10=0/-0,360
mm 10 ÷ 18=0/-0,430
mm 18 ÷ 30=0/-0,520
mm 30 ÷ 50=0/-0,620
mm 50 ÷ 80=0/-0,740
mm 80 ÷ 120=0/-0,870
mm 120 ÷ 180=0/-1,000
mm 180 ÷ 250=0/-1,150
mm 250 ÷ 315=0/-1,300
mm 315 ÷ 400=0/-1,400
mm 400 ÷ 500=0/-1,550
mm 1 ÷ 3=0/+0,250
mm 3 ÷ 6=0/+0,300
mm 6 ÷ 10=0/+0,360
mm 10 ÷ 18=0/+0,430
mm 18 ÷ 30=0/+0,520
mm 30 ÷ 50=0/+0,620
mm 50 ÷ 80=0/+0,740
mm 80 ÷ 120=0/+0,870
mm 120 ÷ 180=0/+1,000
mm 180 ÷ 250=0/+1,150
mm 250 ÷ 315=0/+1,300
mm 315 ÷ 400=0/+1,400
mm 400 ÷ 500=0/+1,550