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Domestic new models | R331978/L3319781/1331978-2 |
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Domestic old models | - |
the inside diameter of(mm) | 540 |
Outside diameter(mm) | 690 |
width(mm) | 400 |
Bearing Type | R331978/L3319781/1331978-2 |
Bearing type | 圆锥滚子轴承7类 |
Bearing brand | - |