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 |
|---|---|---|---|---|---|---|---|
| 6310TN/C3YA | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310TN/YA | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310TN1 | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6311/Z1 | 55 mm | 120 mm | 29 mm | - N | - N | - rpm | - rpm |
| 63210 | 50 mm | 90 mm | 30.2 mm | - N | - N | - rpm | - rpm |
| 63210-2RS | 50 mm | 90 mm | 30.2 mm | - N | - N | - rpm | - rpm |
| 63210-2RZ | 50 mm | 90 mm | 30.2 mm | - N | - N | - rpm | - rpm |
| 63210-2Z | 50 mm | 90 mm | 30.2 mm | - N | - N | - rpm | - rpm |
| 63210-RS | 50 mm | 90 mm | 30.2 mm | - N | - N | - rpm | - rpm |
| 63210-RZ | 50 mm | 90 mm | 30.2 mm | - N | - N | - rpm | - rpm |
| 63210N | 50 mm | 90 mm | 30.2 mm | - N | - N | - rpm | - rpm |
| 633-Z/P6YB1 | 3 mm | 13 mm | 5 mm | - N | - N | - rpm | - rpm |
| 634-2RZ | 4 mm | 16 mm | 5 mm | - N | - N | - rpm | - rpm |
| 634-RZ | 4 mm | 16 mm | 5 mm | - N | - N | - rpm | - rpm |
| 16003-2RS | 17 mm | 35 mm | 8 mm | - N | - N | - rpm | - rpm |