深沟球轴承
深沟球轴承是滚动轴承中应用最广泛、产量最高的品类，其结构简洁紧凑，可同时承受径向载荷和双向轴向载荷，兼具高转速、低噪音、易维护的核心优势，被誉为工业传动系统的“通用传动基石”，覆盖从微型电子设备到大型工业机械的全场景适配
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| Part Number | d - Bore | D - Outer Diameter | B - Width | Cr - Dynamic Radial Rating | Cor - Static Radial Rating | Grease lubrication | Oil lubrication |
|---|---|---|---|---|---|---|---|
| 618/5/C2 | 5 mm | 11 mm | 3 mm | - N | - N | - rpm | - rpm |
| 618/5/C3 | 5 mm | 11 mm | 3 mm | - N | - N | - rpm | - rpm |
| 618/5/HPP5 | 5 mm | 11 mm | 3 mm | - N | - N | - rpm | - rpm |
| 618/5/T21 | 5 mm | 11 mm | 3 mm | - N | - N | - rpm | - rpm |
| 618/5/T23 | 5 mm | 11 mm | 3 mm | - N | - N | - rpm | - rpm |
| 618/500/C4 | 62 mm | 500 mm | 56 mm | - N | - N | - rpm | - rpm |
| 618/530/C3 | 530 mm | 650 mm | 56 mm | - N | - N | - rpm | - rpm |
| 618/530/P63 | 530 mm | 650 mm | 56 mm | - N | - N | - rpm | - rpm |
| 618/560RQ1 | 560 mm | 680 mm | 56 mm | - N | - N | - rpm | - rpm |
| 618/5X1 | 5 mm | 10 mm | 3 mm | - N | - N | - rpm | - rpm |
| 618/5X1/YA | 5 mm | 10 mm | 3 mm | - N | - N | - rpm | - rpm |
| 618/6-2Z | 6 mm | 13 mm | 3.5 mm | - N | - N | - rpm | - rpm |
| 618/6-Z | 6 mm | 13 mm | 3.5 mm | - N | - N | - rpm | - rpm |
| 63/32-RZ | 32 mm | 75 mm | 20 mm | - N | - N | - rpm | - rpm |
| 618/6/HPP5 | 6 mm | 13 mm | 3.5 mm | - N | - N | - rpm | - rpm |