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Z型油封
规格表
| JB/ZQ4075-97标准 | |||||
| 轴径d | 油封 | ||||
| D | 基本尺寸 | 极限偏差 | b | B | |
| 10 | 21.5 | 9 | ±0.30 ±0.15 |
3 | 3.8 |
| 12 | 23.5 | 11 | |||
| 15 | 26.5 | 14 | |||
| 17 | 28.5 | 16 | |||
| 20 | 31.5 | 19 | |||
| 25 | 68.5 | 24 | 4 | 4.9 | |
| 30 | 43.5 | 29 | |||
| 35 | 48.5 | 34 | |||
| 40 | 51.5 | 39 | ±0.30 ±0.15 |
4 | 4.9 |
| 45 | 58.5 | 44 | |||
| 50 | 68 | 49 | 5 | 6.2 | |
| 55 | 73 | 53 | ±0.30 ±0.20 |
||
| 60 | 78 | 58 | |||
| 65 | 83 | 63 | |||
| 70 | 90 | 68 | 6 | 7.4 | |
| 75 | 95 | 73 | |||
| 80 | 100 | 78 | |||
| 85 | 105 | 83 | |||
| 90 | 111 | 88 | 7 | 8.4 | |
| 95 | 117 | 93 | |||
| 100 | 126 | 98 | 8 | 9.7 | |
| 105 | 131 | 103 | |||
| 110 | 136 | 108 | |||
| 115 | 141 | 113 | |||