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
| Part Number | d - Bore | D - Outer Diameter | B - Width | Cr - Dynamic Radial Rating | Cor - Static Radial Rating | Grease lubrication | Oil lubrication |
|---|---|---|---|---|---|---|---|
| F619/6-2Z | 6 mm | 15 mm | 5 mm | 1.75 N | 0.67 N | 45000 rpm | 54000 rpm |
| F619/6 | 6 mm | 15 mm | 5 mm | 1.75 N | 0.67 N | 45000 rpm | 54000 rpm |
| F619/5-Z | 5 mm | 13 mm | 4 mm | - N | - N | - rpm | - rpm |
| F619/5-2Z | 5 mm | 13 mm | 4 mm | 1.3 N | 0.49 N | 50000 rpm | 60000 rpm |
| F619/5 | 5 mm | 13 mm | 4 mm | 1.3 N | 0.49 N | 50000 rpm | 60000 rpm |
| F619/4-Z | 4 mm | 11 mm | 4 mm | - N | - N | - rpm | - rpm |
| 6006/HV | 30 mm | 55 mm | 13 mm | - N | - N | - rpm | - rpm |
| F619/4 | 4 mm | 11 mm | 4 mm | 0.96 N | 0.35 N | 54000 rpm | 65000 rpm |
| F619/3 | 3 mm | 8 mm | 3 mm | 0.55 N | 0.17 N | 64000 rpm | 76000 rpm |
| F619/2.5 | 2.5 mm | 7 mm | 2.5 mm | 0.31 N | 0.11 N | 66000 rpm | 79000 rpm |
| F619/2 | 2 mm | 6 mm | 2.3 mm | 0.33 N | 0.1 N | 86000 rpm | 100000 rpm |
| F619/1.5 | 1.5 mm | 5 mm | 2 mm | 0.19 N | 0.06 N | 110000 rpm | 130000 rpm |
| F619/1 | 1 mm | 4 mm | 1.6 mm | 0.14 N | 0.04 N | 120000 rpm | 140000 rpm |
| F618/9 | 9 mm | 17 mm | 4 mm | 1.35 N | 0.66 N | 39000 rpm | 46000 rpm |
| F618/8 | 8 mm | 16 mm | 4 mm | 1.6 N | 0.71 N | 42000 rpm | 50000 rpm |