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 |
|---|---|---|---|---|---|---|---|
| 61928N | 140 mm | 190 mm | 24 mm | - N | - N | - rpm | - rpm |
| 6004/CS | 20 mm | 42 mm | 12 mm | - N | - N | - rpm | - rpm |
| 61924N | 120 mm | 165 mm | 22 mm | - N | - N | - rpm | - rpm |
| 61922-ZN | 110 mm | 150 mm | 20 mm | - N | - N | - rpm | - rpm |
| 61922RZ | 110 mm | 150 mm | 20 mm | - N | - N | - rpm | - rpm |
| 61922-RS | 110 mm | 150 mm | 20 mm | - N | - N | - rpm | - rpm |
| 61922N | 110 mm | 150 mm | 20 mm | - N | - N | - rpm | - rpm |
| 61921-RS | 105 mm | 145 mm | 20 mm | - N | - N | - rpm | - rpm |
| 61800-RZTN | 10 mm | 19 mm | 5 mm | - N | - N | - rpm | - rpm |
| 61921-2RS | 105 mm | 145 mm | 20 mm | - N | - N | - rpm | - rpm |
| 61920-RS | 100 mm | 140 mm | 20 mm | - N | - N | - rpm | - rpm |
| 61920-2RS | 100 mm | 140 mm | 20 mm | - N | - N | - rpm | - rpm |
| 61914-2RS | 70 mm | 100 mm | 16 mm | - N | - N | - rpm | - rpm |
| 61913-2RS | 65 mm | 90 mm | 13 mm | - N | - N | - rpm | - rpm |
| 61912-2RS | 60 mm | 85 mm | 13 mm | - N | - N | - rpm | - rpm |