はめあいで用いる穴の寸法許容差 JS6 JS7
基準寸法の区分の単位はmm
穴の許容差域クラスの単位はμm
基準寸法の区分 | 穴の許容差域クラス | ||
---|---|---|---|
を越え | 以下 | JS6 | JS7 |
– | 3 | ±3 | ±5 |
3 | 6 | ±4 | ±6 |
6 | 10 | ±4.5 | ±7.5 |
10 | 14 | ±5.5 | ±9 |
14 | 18 | ±5.5 | ±9 |
18 | 24 | ±6.5 | ±10.5 |
24 | 30 | ±6.5 | ±10.5 |
30 | 40 | ±8 | ±12 |
を越え | 以下 | JS6 | JS7 |
40 | 50 | ±8 | ±12 |
50 | 65 | ±9.5 | ±15 |
65 | 80 | ±9.5 | ±15 |
80 | 100 | ±11 | ±17.5 |
100 | 120 | ±11 | ±17.5 |
120 | 140 | ±12.5 | ±20 |
140 | 160 | ±12.5 | ±20 |
160 | 180 | ±12.5 | ±20 |
を越え | 以下 | JS6 | JS7 |
180 | 200 | ±14.5 | ±23 |
200 | 225 | ±14.5 | ±23 |
225 | 250 | ±14.5 | ±23 |
250 | 280 | ±16 | ±26 |
280 | 315 | ±16 | ±26 |
315 | 355 | ±18 | ±28.5 |
355 | 400 | ±18 | ±28.5 |
400 | 450 | ±20 | ±31.5 |
450 | 500 | ±20 | ±31.5 |
を越え | 以下 | JS6 | JS7 |
はめあいで用いる穴の寸法許容差 K6 K7
基準寸法の区分の単位はmm
穴の許容差域クラスの単位はμm
基準寸法の区分 | 穴の許容差域クラス | ||
---|---|---|---|
を越え | 以下 | K6 | K7 |
– | 3 | 0 | 0 |
-6 | -10 | ||
3 | 6 | +2 | +3 |
-6 | -9 | ||
6 | 10 | +2 | +5 |
-7 | -10 | ||
10 | 14 | +2 | +6 |
-9 | -12 | ||
14 | 18 | +2 | +6 |
-9 | -12 | ||
18 | 24 | +2 | +6 |
-11 | -15 | ||
24 | 30 | +2 | +6 |
-11 | -15 | ||
30 | 40 | +3 | +7 |
-13 | -18 | ||
を越え | 以下 | K6 | K7 |
40 | 50 | +3 | +7 |
-13 | -18 | ||
50 | 65 | +4 | +9 |
-15 | -21 | ||
65 | 80 | +4 | +9 |
-15 | -21 | ||
80 | 100 | +4 | +10 |
-18 | -25 | ||
100 | 120 | +4 | +10 |
-18 | -25 | ||
120 | 140 | +4 | +12 |
-21 | -28 | ||
140 | 160 | +4 | +12 |
-21 | -28 | ||
160 | 180 | +4 | +12 |
-21 | -28 | ||
を越え | 以下 | K6 | K7 |
180 | 200 | +5 | +13 |
-24 | -33 | ||
200 | 225 | +5 | +13 |
-24 | -33 | ||
225 | 250 | +5 | +13 |
-24 | -33 | ||
250 | 280 | +5 | +16 |
-27 | -36 | ||
280 | 315 | +5 | +16 |
-27 | -36 | ||
315 | 355 | +7 | +17 |
-29 | -40 | ||
355 | 400 | +7 | +17 |
-29 | -40 | ||
400 | 450 | +8 | +18 |
-32 | -45 | ||
450 | 500 | +8 | +18 |
-32 | -45 | ||
を越え | 以下 | K6 | K7 |
はめあいで用いる穴の寸法許容差 M6 M7
基準寸法の区分の単位はmm
穴の許容差域クラスの単位はμm
基準寸法の区分 | 穴の許容差域クラス | ||
---|---|---|---|
を越え | 以下 | M6 | M7 |
– | 3 | -2 | -2 |
-8 | -12 | ||
3 | 6 | -1 | 0 |
-9 | -12 | ||
6 | 10 | -3 | 0 |
-12 | -15 | ||
10 | 14 | -4 | 0 |
-15 | -18 | ||
14 | 18 | -4 | 0 |
-15 | -18 | ||
18 | 24 | -4 | 0 |
-17 | -21 | ||
24 | 30 | -4 | 0 |
-17 | -21 | ||
30 | 40 | -4 | 0 |
-20 | -25 | ||
を越え | 以下 | M6 | M7 |
40 | 50 | -4 | 0 |
-20 | -25 | ||
50 | 65 | -5 | 0 |
-24 | -30 | ||
65 | 80 | -5 | 0 |
-24 | -30 | ||
80 | 100 | -6 | 0 |
-28 | -35 | ||
100 | 120 | -6 | 0 |
-28 | -35 | ||
120 | 140 | -8 | 0 |
-33 | -40 | ||
140 | 160 | -8 | 0 |
-33 | -40 | ||
160 | 180 | -8 | 0 |
-33 | -40 | ||
を越え | 以下 | M6 | M7 |
180 | 200 | -8 | 0 |
-37 | -46 | ||
200 | 225 | -8 | 0 |
-37 | -46 | ||
225 | 250 | -8 | 0 |
-37 | -46 | ||
250 | 280 | -9 | 0 |
-41 | -52 | ||
280 | 315 | -9 | 0 |
-41 | -52 | ||
315 | 355 | -10 | 0 |
-46 | -57 | ||
355 | 400 | -10 | 0 |
-46 | -57 | ||
400 | 450 | -10 | 0 |
-50 | -63 | ||
450 | 500 | -10 | 0 |
-50 | -63 | ||
を越え | 以下 | M6 | M7 |
はめあいで用いる穴の寸法許容差 N6 N7
基準寸法の区分の単位はmm
穴の許容差域クラスの単位はμm
基準寸法の区分 | 穴の許容差域クラス | ||
---|---|---|---|
を越え | 以下 | N6 | N7 |
– | 3 | -4 | -4 |
-10 | -14 | ||
3 | 6 | -5 | -4 |
-13 | -16 | ||
6 | 10 | -7 | -4 |
-16 | -19 | ||
10 | 14 | -9 | -5 |
-20 | -23 | ||
14 | 18 | -9 | -5 |
-20 | -23 | ||
18 | 24 | -11 | -7 |
-24 | -28 | ||
24 | 30 | -11 | -7 |
-24 | -28 | ||
30 | 40 | -12 | -8 |
-28 | -33 | ||
を越え | 以下 | N6 | N7 |
40 | 50 | -12 | -8 |
-28 | -33 | ||
50 | 65 | -14 | -9 |
-33 | -39 | ||
65 | 80 | -14 | -9 |
-33 | -39 | ||
80 | 100 | -16 | -10 |
-38 | -45 | ||
100 | 120 | -16 | -10 |
-38 | -45 | ||
120 | 140 | -20 | -12 |
-45 | -52 | ||
140 | 160 | -20 | -12 |
-45 | -52 | ||
160 | 180 | -20 | -12 |
-45 | -52 | ||
を越え | 以下 | N6 | N7 |
180 | 200 | -22 | -14 |
-51 | -60 | ||
200 | 225 | -22 | -14 |
-51 | -60 | ||
225 | 250 | -22 | -14 |
-51 | -60 | ||
250 | 280 | -25 | -14 |
-57 | -66 | ||
280 | 315 | -25 | -14 |
-57 | -66 | ||
315 | 355 | -26 | -16 |
-62 | -73 | ||
355 | 400 | -26 | -16 |
-62 | -73 | ||
400 | 450 | -27 | -17 |
-67 | -80 | ||
450 | 500 | -27 | -17 |
-67 | -80 | ||
を越え | 以下 | N6 | N7 |