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同轴度、对称度、圆跳动和全跳动公差值(摘自GB/T 1184-1996)
公差等级 | 主参数d(D)、B、L/mm | ||||||||||||||||
≤1 | >1 ~3 | >3 ~6 | >6 ~10 | >10 ~18 | >18 ~30 | >30 ~50 | >50 ~120 | >120 ~250 | >250 ~500 | >500 ~800 | >800 ~1250 | >1250 ~2000 | >2000 ~3150 | >3150 ~5000 | >5000 ~8000 | >8000 ~10000 | |
公差值/μm | |||||||||||||||||
1 | 0.4 | 0.4 | 0.5 | 0.6 | 0.8 | 1 | 1.2 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | l0 | 12 |
2 | 0.6 | 0.6 | 0.8 | 1 | 1.2 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 20 |
3 | l | l | 1.2 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 |
4 | 1.5 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 40 | 50 |
5 | 2.5 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 80 |
6 | 4 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 |
7 | 6 | 6 | 8 | l0 | 12 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 150 | 200 |
8 | l0 | l0 | 12 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 150 | 200 | 250 | 300 |
9 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 150 | 200 | 250 | 300 | 400 | 500 | 600 |
10 | 25 | 40 | 50 | 60 | 80 | 100 | 120 | 150 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 |
11 | 40 | 60 | 80 | 100 | 120 | 150 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1500 | 2000 |
12 | 60 | 120 | 150 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1500 | 2000 | 2500 | 3000 | 4000 |