高速角接触球轴承 | |||||||
轴承型号 Bearing No | 主要尺寸 Dimensions(mm) | 基本额定负荷(KN) BasicRatedload | 陶瓷球极限转速(RPM) Limitingspeed | ||||
d | D | B | Cr | Cor | 脂 | 油 | |
6205 | 25 | 52 | 15 | 14.60 | 8.15 | 32000 | 48000 |
6206 | 30 | 62 | 16 | 14.00 | 7.80 | 30000 | 45000 |
B25-224 | 25 | 62 | 16 | 15.60 | 9.30 | 26000 | 34000 |
B25-254 | 25 | 52 | 20.6 | 15.00 | 9.00 | 26000 | 38000 |
62207 | 35 | 72 | 27 | 25.50 | 18.00 | 20000 | 28000 |