7020AC角接触球轴承洛阳厂家***
价格:20.00
7020AC角接触球轴承现货,外形尺寸100*150*24mm洛阳精密轴承集团生产供应P2,P4级精密主轴轴承,主要产品包括精密角接触球轴承70系列、719系列、72系列,精密圆柱滚子轴承N10系列.机床轴承,主轴轴承的正确配置是指轴承类型的组合和前后轴承的布置,不同的配置就决定了机床主轴不同的负荷能力、运转速度、刚度、温升和使用寿命,尤其是对刚度和温升的影响更为显著,所以应根据机床工作特性的要求合理地配置主轴轴承。机床主轴有前、后2个支承和前、中、后3个支承两种,以前者较为多见。角接触球轴承-70系列型号外形尺寸〆15o〆25o保持架材料dDB额定承载极限转速额定承载极限转速CrCorGreaseOilCrCorGreaseOil7000102684.02.466000900003.82.35900089000胶木/尼龙7001122885.03.059000890004.82.85500084000胶木/尼龙7002153295.33.349000740005.13.14400066000胶木/尼龙70031735106.74.944000660006.44.73900059000胶木/尼龙70042042129.66.337000550009.26.03300049000胶木/尼龙700525471212.98.7330004900012.38.32900044000胶木/尼龙700630551315.711.6270004200014.910.92300037000胶木/尼龙700735621419.317.5190003300018.316.61800031000胶木/尼龙700840681519.919.1180003100018.918.21600027000胶木/尼龙700945751626.725.3160002700025.424.11500025000胶木/尼龙701050801627.627.5150002500026.226.21400023000胶木/尼龙701155901836.737.1130002100034.835.31200019000胶木/尼龙701260951837.840130002100035.8381100018000胶木/尼龙7013651001838.942.9120001900036.840.71000017000胶木/尼龙7014701102049.955.5110001800047.252.7900016000胶木/尼龙7015751152051.359.2100001700048.556.2850015000胶木/尼龙7016801252261.670.490001600058.366.9800014000胶木/尼龙7017851302263.67585001500059.971.3750013000胶木/尼龙7018901402466.98480001400063.279.7700012000胶木/尼龙7019951452479.197.675001300074.892.7650011000胶木/尼龙70201001502481.2103.370001200076.798600010000胶木/尼龙70211051602693.9118.265001100088.8112.2600010000胶木/尼龙702211017028110.4139.8600010000104.4132.857009000胶木/尼龙702412018028112.7148.7600010000106.3141.157009000胶木/尼龙702613020033144.8190.857009000136.8181.050008000胶木/尼龙702814021033148.7202.650008000140.4192.246007500胶木/尼龙703015022535168.4232.546007500159.1220.640006500胶木/尼龙703216024038189.1264.540006500178.6251.038006000胶木/尼龙703417026042205.6299.338006000194.2284.033005300胶木/尼龙703618028046229.5352.135005700216.8334.130005000胶木/尼龙703819029046235.1370.833005300222.1351.828004600铜704020031051289.1471.428004600273.1447.326004300铜7044220340563384452500370031944024003500铜7048240360563454902200330032546521003100铜)
洛阳海智机械有限公司
业务 QQ: 853828599