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所有显示尺寸单位(mm):
显示公差单位(um):
内圈
普通公差/PN
名义内径 | 内径偏差 | 单一内径变动量 系列 | 平均内径变动量 | 1:12锥内孔尺寸偏差尺寸变动量 | |||||
> | <= | △dmp | 7.8.9 | 0.1 | 2.3.4 | Vdmp | △dmp | △d1mp-dmp | Vdp |
2.5 10 | 0 -8 | 10 | 8 | 6 | 6 | +15 0 | +15 0 | 10 | |
10 18 | 0 -8 | 10 | 8 | 6 | 6 | +18 0 | +18 0 | 10 | |
18 30 | 0 -10 | 13 | 10 | 8 | 8 | +21 0 | +21 0 | 13 | |
30 50 | 0 -12 | 15 | 12 | 9 | 9 | +25 0 | +25 0 | 15 | |
50 80 | 0 -15 | 19 | 19 | 11 | 11 | +30 0 | +30 0 | 19 | |
80 120 | 0 -20 | 25 | 25 | 15 | 15 | +35 0 | +35 0 | 25 | |
120 180 | 0 -25 | 31 | 31 | 19 | 19 | +40 0 | +40 0 | 31 | |
180 250 | 0 -30 | 38 | 38 | 23 | 23 | +46 0 | +46 0 | 38 | |
250 315 | 0 -35 | 44 | 44 | 26 | 26 | +52 0 | +52 0 | 44 | |
315 400 | 0 -40 | 50 | 50 | 30 | 30 | +57 0 | +57 0 | 50 | |
400 500 | 0 -45 | 56 | 56 | 34 | 34 | +63 0 | +63 0 | 56 | |
500 630 | 0 -50 | 63 | 63 | 38 | 38 | +70 0 | +70 0 | ||
630 800 | 0 -75 | +80 0 | +80 0 | ||||||
800 1000 | 0 -100 | +90 0 | +90 0 | ||||||
0 -125 | +105 0 | +105 0 | |||||||
0 -160 | |||||||||
0 -200 |
外圈
普通公差/PN
名义外径 | 外径偏差 | 单一外径变动量 系列 | Sealed bearing | 平均外径变动量 | 径向跳动 | |||
> | <= | △Dmp | 7.8.9 | 0.1 | 2.3.4 | 2 3 4 | VDmp | Kea |
6 18 | 0 -8 | 10 | 8 | 6 | 10 | 6 | 15 | |
18 30 | 0 -9 | 12 | 9 | 7 | 12 | 7 | 15 | |
30 50 | 0 -11 | 14 | 11 | 8 | 16 | 8 | 20 | |
50 80 | 0 -13 | 16 | 13 | 10 | 20 | 10 | 25 | |
80 120 | 0 -15 | 19 | 19 | 11 | 26 | 11 | 35 | |
120 150 | 0 -18 | 23 | 23 | 14 | 30 | 14 | 40 | |
150 180 | 0 -25 | 31 | 31 | 19 | 38 | 19 | 45 | |
180 250 | 0 -30 | 38 | 38 | 23 | 23 | 50 | ||
250 315 | 0 -35 | 44 | 44 | 26 | 26 | 60 | ||
315 400 | 0 -40 | 50 | 50 | 30 | 30 | 70 | ||
400 500 | 0 -45 | 56 | 56 | 34 | 34 | 80 | ||
500 630 | 0 -50 | 63 | 63 | 38 | 38 | 100 | ||
630 800 | 0 -75 | 94 | 94 | 55 | 55 | 120 | ||
800 1000 | 0 -100 | 125 | 125 | 75 | 75 | 140 | ||
1000 1250 | 0 -125 | 160 | ||||||
1250 1600 | 0 -160 | 190 | ||||||
1600 2000 | 0 -200 | 220 | ||||||
2000 2500 | 0 -250 | 250 |