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 |
|---|---|---|---|---|---|---|---|
| 628-Z/YA | 8 mm | 24 mm | 8 mm | - N | - N | - rpm | - rpm |
| 628-Z/Z1 | 8 mm | 24 mm | 8 mm | - N | - N | - rpm | - rpm |
| 628/HV | 8 mm | 24 mm | 8 mm | - N | - N | - rpm | - rpm |
| 629-2LS | 9 mm | 26 mm | 8 mm | - N | - N | - rpm | - rpm |
| 629-2Z/YA | 9 mm | 26 mm | 8 mm | - N | - N | - rpm | - rpm |
| 629-2ZN | 9 mm | 26 mm | 8 mm | - N | - N | - rpm | - rpm |
| R2-Z | 3.175 mm | 9.525 mm | 3.969 mm | - N | - N | - rpm | - rpm |
| 629-Z/P52 | 9 mm | 26 mm | 8 mm | - N | - N | - rpm | - rpm |
| 629/YA | 9 mm | 26 mm | 8 mm | - N | - N | - rpm | - rpm |
| 6308X2-2Z | 8 mm | 22 mm | 10.31 mm | - N | - N | - rpm | - rpm |
| 6308X2-2ZT/HV | 8 mm | 22 mm | 10 mm | - N | - N | - rpm | - rpm |
| 68205 | 25 mm | 52 mm | 10 mm | - N | - N | - rpm | - rpm |
| 68205X2TN | 25 mm | 52 mm | 12 mm | - N | - N | - rpm | - rpm |
| 68205X3 | 25 mm | 52 mm | 9 mm | - N | - N | - rpm | - rpm |
| 16002/S1 | 15 mm | 32 mm | 8 mm | - N | - N | - rpm | - rpm |