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 |
|---|---|---|---|---|---|---|---|
| 6310-Z/YA | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310-Z/Z1 | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310-ZNR | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310/C3 | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310/HQ | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310/P5Z | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310/S1 | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310/Z1 | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 6310EN | 50 mm | 110 mm | 27 mm | - N | - N | - rpm | - rpm |
| 634/P49 | 4 mm | 16 mm | 5 mm | - N | - N | - rpm | - rpm |
| 634/P5T | 4 mm | 16 mm | 5 mm | - N | - N | - rpm | - rpm |
| 634/P62 | 4 mm | 16 mm | 5 mm | - N | - N | - rpm | - rpm |
| 635/HN | 5 mm | 19 mm | 6 mm | - N | - N | - rpm | - rpm |
| 635/HNYA | 5 mm | 19 mm | 6 mm | - N | - N | - rpm | - rpm |
| 636 | 6 mm | 22 mm | 7 mm | 3.3 N | 1.35 N | 31000 rpm | 37000 rpm |