NSK超高速 高精密角接触球轴承和普通精密角接触球轴承对比优点;
最优化的设计:充分的考虑了滚动体滑动而产生的温度上升,因此内部结构设计接触点最少;
长寿命的设计:轴承套圈采用那热 耐磨损的NSK特殊轴承钢SHX,有效提高微量润滑下的耐烧伤极限,保持器为优化设计的TR设计,材质为酚醛树脂,实现在高速运转下的长寿命
高精度:轴承滚道及滚动体精工精密选择,加上NSK生产经验,一般可达到P2级旋转精度;
高速化设计: 小球径轴承,多余普通轴承的滚动体数量实现高速运转,保持器的材质和设计符合高速化运行;
静音化设计:采用静音化(SPINSHOT II)设计。
型号查询结果:NSK高精密角接触球轴承7013CTRDUMP4Y
形式:角接触球轴承
英文代号: NSK high precision angular contact ball bearings
生产厂商:日本精工轴承公司
品牌:NSK-恩斯凯
滚动体类型:球
轴承类型:角接触球轴承
产品尺寸:内径65mm 外径100mm 厚度18mm
质量:0.455kg
载荷:基本额定动载荷565000N 基本额定静载荷675000N
参考转速:脂润滑15000r/min 油润滑转速19500r/min
各部分后缀型号表示:C 15°接触角
TR:用于超高速角接触球轴承的酚醛树脂保持器,外圈引导。
DU 万能组合方式
M 预载
P4 旋转精度P4
Y内部设计优化
其他系列型号:
7900CTYNSULP4 | 7000CTYNSULP4 | 7200CTYNSULP4 | 7300CTYNSULP4 |
7901CTYNSULP4 | 7001CTYNSULP4 | 7201CTYNSULP4 | 7301CTYNSULP4 |
7902CTYNSULP4 | 7002CTYNSULP4 | 7202CTYNSULP4 | 7302CTYNSULP4 |
7903CTYNSULP4 | 7003CTYNSULP4 | 7203CTYNSULP4 | 7303CTYNSULP4 |
7904CTYNSULP4 | 7004CTYNSULP4 | 7204CTYNSULP4 | 7304CTYNSULP4 |
7905CTYNSULP4 | 7005CTYNSULP4 | 7205CTYNSULP4 | 7305CTYNSULP4 |
7906CTYNSULP4 | 7006CTYNSULP4 | 7206CTYNSULP4 | 7306CTYNSULP4 |
7907CTYNSULP4 | 7007CTYNSULP4 | 7207CTYNSULP4 | 7307CTYNSULP4 |
7908CTYNSULP4 | 7008CTYNSULP4 | 7208CTYNSULP4 | 7308CTYNSULP4 |
7909CTYNSULP4 | 7009CTYNSULP4 | 7209CTYNSULP4 | 7309CTYNSULP4 |
7910CTYNSULP4 | 7010CTYNSULP4 | 7210CTYNSULP4 | 7310CTYNSULP4 |
7911CTYNSULP4 | 7011CTYNSULP4 | 7211CTYNSULP4 | 7311CTYNSULP4 |
7912CTYNSULP4 | 7012CTYNSULP4 | 7212CTYNSULP4 | 7312CTYNSULP4 |
7913CTYNSULP4 | 7013CTYNSULP4 | 7213CTYNSULP4 | 7313CTYNSULP4 |
7914CTYNSULP4 | 7014CTYNSULP4 | 7214CTYNSULP4 | 7314CTYNSULP4 |
7915CTYNSULP4 | 7015CTYNSULP4 | 7215CTYNSULP4 | 7315CTYNSULP4 |
7916CTYNSULP4 | 7016CTYNSULP4 | 7216CTYNSULP4 | 7316CTYNSULP4 |
7917CTYNSULP4 | 7017CTYNSULP4 | 7217CTYNSULP4 | 7317CTYNSULP4 |
7918CTYNSULP4 | 7018CTYNSULP4 | 7218CTYNSULP4 | 7318CTYNSULP4 |
7919CTYNSULP4 | 7019CTYNSULP4 | 7219CTYNSULP4 | 7319CTYNSULP4 |
7920CTYNSULP4 | 7020CTYNSULP4 | 7220CTYNSULP4 | 7320CTYNSULP4 |
7921CTYNSULP4 | 7021CTYNSULP4 | 7221CTYNSULP4 | 7321CTYNSULP4 |
7922CTYNSULP4 | 7022CTYNSULP4 | 7222CTYNSULP4 | 7322CTYNSULP4 |
7924CTYNSULP4 | 7024CTYNSULP4 | 7224CTYNSULP4 | 7324CTYNSULP4 |
7926CTYNSULP4 | 7026CTYNSULP4 | 7226CTYNSULP4 | 7326CTYNSULP4 |
7928CTYNSULP4 | 7028CTYNSULP4 | 7228CTYNSULP4 | 7328CTYNSULP4 |
7930CTYNSULP4 | 7030CTYNSULP4 | 7230CTYNSULP4 | 7330CTYNSULP4 |
7932CTYNSULP4 | 7032CTYNSULP4 | 7232CTYNSULP4 | 7332CTYNSULP4 |
7933CTYNSULP4 | 7034CTYNSULP4 | 7234CTYNSULP4 | 7334CTYNSULP4 |
7934CTYNSULP4 | 7036CTYNSULP4 | 7236CTYNSULP4 | 7336CTYNSULP4 |
7936CTYNSULP4 | 7038CTYNSULP4 | 7238CTYNSULP4 | 7338CTYNSULP4 |
7938CTYNSULP4 | 7040CTYNSULP4 | 7240CTYNSULP4 | 7340CTYNSULP4 |
7940CTYNSULP4 | 7044CTYNSULP4 | 7244CTYNSULP4 | 7344CTYNSULP4 |