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 |
|---|---|---|---|---|---|---|---|
| F624-2Z | 4 mm | 13 mm | 5 mm | 1.3 N | 0.49 N | 44000 rpm | 54000 rpm |
| F624 | 4 mm | 13 mm | 5 mm | 1.3 N | 0.19 N | 44000 rpm | 54000 rpm |
| F623ZZ | 3 mm | 10 mm | 4 mm | - N | - N | - rpm | - rpm |
| F623 | 3 mm | 10 mm | 4 mm | 0.64 N | 0.23 N | 52000 rpm | 63000 rpm |
| F6200ZZ | 10 mm | 30 mm | 9 mm | - N | - N | - rpm | - rpm |
| F619/9-Z | 9 mm | 20 mm | 6 mm | - N | - N | - rpm | - rpm |
| F619/9-2Z | 9 mm | 20 mm | 6 mm | 2.45 N | 1.05 N | 35000 rpm | 42000 rpm |
| F619/9 | 9 mm | 20 mm | 6 mm | 2.45 N | 1.05 N | 35000 rpm | 42000 rpm |
| F619/8-Z | 8 mm | 19 mm | 6 mm | - N | - N | - rpm | - rpm |
| F619/8-2Z | 8 mm | 19 mm | 6 mm | 2.25 N | 0.91 N | 39000 rpm | 46000 rpm |
| F619/8 | 8 mm | 19 mm | 6 mm | 2.25 N | 0.91 N | 39000 rpm | 46000 rpm |
| F619/7-Z | 7 mm | 17 mm | 5 mm | - N | - N | - rpm | - rpm |
| F619/7-2Z | 7 mm | 17 mm | 5 mm | 1.6 N | 0.71 N | 42000 rpm | 50000 rpm |
| F619/7 | 7 mm | 17 mm | 5 mm | 1.6 N | 0.71 N | 42000 rpm | 50000 rpm |
| F619/6-Z | 6 mm | 15 mm | 5 mm | - N | - N | - rpm | - rpm |