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| 带止动环槽 | 单面防尘盖 | 单面密封圈 | |
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| 带止动环 | 双面防尘盖 | 双面密封圈 |
6900 系列规格
| 轴承型号 | 外 型 尺 寸 | 基本额定载荷 | 极限转速 | 重 量 | |||||
| d | D | B | rsmin | 动(Cr) | 静(Cor) | Grease | Oil | ||
| mm | KN | rpm | KG | ||||||
| 619/5 | 5 | 13 | 4 | 0.2 | 1.07 | 0.42 | 40000 | 47000 | 0.0024 |
| 619/6 | 6 | 15 | 5 | 0.2 | 1.47 | 0.6 | 37000 | 44000 | 0.0039 |
| 619/7 | 7 | 17 | 5 | 0.3 | 1.6 | 0.71 | 35000 | 41000 | 0.0053 |
| 619/8 | 8 | 19 | 6 | 0.3 | 2.23 | 0.91 | 33000 | 39000 | 0.0072 |
| 619/9 | 9 | 20 | 6 | 0.3 | 2.48 | 1.09 | 32000 | 38000 | 0.0075 |
| 61900 | 10 | 22 | 6 | 0.3 | 2.69 | 1.27 | 30000 | 36000 | 0.01 |
| 61901 | 12 | 24 | 6 | 0.3 | 2.89 | 1.46 | 27000 | 32000 | 0.011 |
| 61902 | 15 | 28 | 7 | 0.3 | 4.31 | 2.25 | 24000 | 28000 | 0.017 |
| 61903 | 17 | 30 | 7 | 0.3 | 4.59 | 2.55 | 22000 | 26000 | 0.018 |
| 61904 | 20 | 37 | 9 | 0.3 | 6.37 | 3.68 | 19000 | 23000 | 0.036 |
| 61905 | 25 | 42 | 9 | 0.3 | 6.66 | 4.18 | 16000 | 19000 | 0.041 |
| 61906 | 30 | 47 | 9 | 0.3 | 7.24 | 5.01 | 14000 | 17000 | 0.045 |
| 61907 | 35 | 55 | 10 | 0.6 | 10.39 | 7.16 | 12000 | 15000 | 0.073 |
| 61908 | 40 | 62 | 12 | 0.6 | 13.02 | 9.2 | 11000 | 13000 | 0.112 |
| 61909 | 45 | 68 | 12 | 0.6 | 13.49 | 10.3 | 9800 | 12000 | 0.132 |
| 61910 | 50 | 72 | 12 | 0.6 | 13.9 | 10.99 | 8900 | 11000 | 0.133 |
| 61911 | 55 | 80 | 13 | 1 | 15.9 | 11.4 | 8000 | 9500 | 0.19 |
| 61912 | 60 | 85 | 13 | 1 | 16.5 | 12 | 7500 | 9000 | 0.20 |
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