| 轴承型号 Bearing No | 外型尺寸 Shape Dimension(mm) | 钢球 Steel Ball | 基本额定值(KN) Basic Load Rating(KN) | 极限转速(转/分) Max Speed(rpm) | 重量(kg) Weight(kg) | ||||||||||
| Bore (d) | Outer Diamension D | Width B | Radius r min | Size mm | Quantity No. | Dynamic Cr | Static Cor | 脂润滑 Grease | 油润滑 Oil | ||||||
| mm | inch | mm | inch | mm | inch | mm | inch | ||||||||
| 6304 | 20 | 0.7874 | 52 | 2.0472 | 15 | 0.5906 | 1.1 | 0.0433 | 9.525 | 7 | 12.26 | 7.81 | 13000 | 17000 | 0.144 |