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 |
|---|---|---|---|---|---|---|---|
| 16002 | 15 mm | 32 mm | 8 mm | 5.6 N | 2.8 N | 19000 rpm | 24000 rpm |
| 6315-Z | 75 mm | 160 mm | 37 mm | 113 N | 76.8 N | 4000 rpm | 4800 rpm |
| 61902 | 15 mm | 28 mm | 7 mm | 4.3 N | 2.3 N | 20000 rpm | 26000 rpm |
| 6011-Z | 55 mm | 90 mm | 18 mm | 30.2 N | 21.8 N | 7000 rpm | 8500 rpm |
| 61802 | 15 mm | 24 mm | 5 mm | 2.1 N | 1.3 N | 22000 rpm | 30000 rpm |
| 6301 | 12 mm | 37 mm | 12 mm | 9.72 N | 5.08 N | 17000 rpm | 22000 rpm |
| 61807-Z | 35 mm | 47 mm | 7 mm | 4.9 N | 4 N | 11000 rpm | 15000 rpm |
| 6202-Z | 15 mm | 35 mm | 11 mm | 7.65 N | 3.72 N | 18000 rpm | 22000 rpm |
| 628/7-Z | 7 mm | 14 mm | 5 mm | 1.18 N | 0.5 N | 32000 rpm | 40000 rpm |
| 6064 | 320 mm | 480 mm | 74 mm | 345 N | 513 N | 900 rpm | 1100 rpm |
| 6240 | 200 mm | 360 mm | 58 mm | 288 N | 332 N | 1400 rpm | 1800 rpm |
| 6232 | 160 mm | 290 mm | 48 mm | 215 N | 218 N | 1800 rpm | 2400 rpm |
| 61826 | 130 mm | 165 mm | 18 mm | 37.9 N | 42.9 N | 3200 rpm | 4000 rpm |
| 627 | 7 mm | 22 mm | 7 mm | 3.3 N | 1.35 N | 31000 rpm | 37000 rpm |
| 6121-ZZ | 105 mm | 160 mm | 26 mm | — N | — N | — rpm | — rpm |