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 |
|---|---|---|---|---|---|---|---|
| 160011 | 55 mm | 90 mm | 11 mm | — N | — N | — rpm | — rpm |
| 160010 | 50 mm | 80 mm | 10 mm | — N | — N | — rpm | — rpm |
| 619/560 | 560 mm | 750 mm | 85 mm | — N | — N | — rpm | — rpm |
| 61960M | 300 mm | 420 mm | 56 mm | — N | — N | — rpm | — rpm |
| 61952M | 260 mm | 360 mm | 46 mm | — N | — N | — rpm | — rpm |
| 61948M | 240 mm | 320 mm | 38 mm | — N | — N | — rpm | — rpm |
| 61940M | 200 mm | 280 mm | 38 mm | — N | — N | — rpm | — rpm |
| 61938M | 190 mm | 260 mm | 33 mm | — N | — N | — rpm | — rpm |
| 61936M | 180 mm | 250 mm | 33 mm | — N | — N | — rpm | — rpm |
| 61934M | 170 mm | 230 mm | 28 mm | — N | — N | — rpm | — rpm |
| 61926M | 130 mm | 180 mm | 24 mm | — N | — N | — rpm | — rpm |
| 61924M | 120 mm | 165 mm | 22 mm | — N | — N | — rpm | — rpm |
| 61921 | 105 mm | 145 mm | 20 mm | — N | — N | — rpm | — rpm |
| 61920M | 100 mm | 140 mm | 20 mm | — N | — N | — rpm | — rpm |
| 61919-2RS | 95 mm | 130 mm | 18 mm | — N | — N | — rpm | — rpm |