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 |
|---|---|---|---|---|---|---|---|
| 6209-2RS | 45 mm | 85 mm | 19 mm | — N | — N | — rpm | — rpm |
| 6208-2RS | 40 mm | 80 mm | 18 mm | — N | — N | — rpm | — rpm |
| 6207-2RS | 35 mm | 72 mm | 17 mm | — N | — N | — rpm | — rpm |
| 6206-2RS | 30 mm | 62 mm | 16 mm | — N | — N | — rpm | — rpm |
| 6205-2RS | 25 mm | 52 mm | 15 mm | — N | — N | — rpm | — rpm |
| 6204-2RS | 20 mm | 47 mm | 14 mm | — N | — N | — rpm | — rpm |
| 6203-2RS | 17 mm | 40 mm | 12 mm | — N | — N | — rpm | — rpm |
| 6202-2RS | 15 mm | 35 mm | 11 mm | — N | — N | — rpm | — rpm |
| 6201-2RS | 12 mm | 32 mm | 10 mm | — N | — N | — rpm | — rpm |
| 6200-2RS | 10 mm | 30 mm | 9 mm | — N | — N | — rpm | — rpm |
| 6221-ZZ | 105 mm | 190 mm | 36 mm | — N | — N | — rpm | — rpm |
| 6220-ZZ | 100 mm | 180 mm | 34 mm | — N | — N | — rpm | — rpm |
| 6219-ZZ | 95 mm | 170 mm | 32 mm | — N | — N | — rpm | — rpm |
| 6218-ZZ | 90 mm | 160 mm | 30 mm | — N | — N | — rpm | — rpm |
| 6217-ZZ | 85 mm | 150 mm | 28 mm | — N | — N | — rpm | — rpm |