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                郑州瑞航精密轴承有限公司 咨询热线:

                主营:陶瓷轴承. 工程塑料轴承. 不ζ锈钢轴承. 混合轴承及其他各类工况非标轴承等。

                158-9069-2111
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                产品详情
                产品名称:
                角接触球轴承 (Si3N4)
                产品简介:
                角接触球轴承 (Si3N4)

                产品详情

                全陶瓷角接触球轴承的套圈及▲球采用氮化硅(Si3N4)陶瓷材质。此轴承可以设计成满球或者采用PTFE,PEEK或不锈钢304/316保持架。PTFE为默认标准保持架。


                全陶瓷角接触球轴承具有无磁电绝缘、耐磨耐腐「蚀、无油自润滑、耐高温耐寒等特点,可用于比氧化←锆(ZRO2)材质ξ 更极度恶略环境及特殊工况。满球情况下,可用于800℃以♀上高温环境。采用PEEK保♂持架也可用于250℃以上温度。对于极地温度(例如低于-70°C),可采用全陶瓷轴承搭配PTFE保持架或者不锈钢316保持架。通√常情况下正常径向游隙为C0,当需要适应极限环境时,其他游隙可∩定制。


                我司氮化硅轴承通常都备有大量库存,欢迎您的咨询!


                型号尺寸(mm)
                安装尺寸(mm)参考重量
                daDara(kg)
                dDBr(min) r1(min)minmaxmaxSi3N4
                7900102260.30.1512.519.50.30.0038
                70002680.30.1512.523.50.30.0075
                72003090.60.315250.60.013
                730035110.60.315300.60.022
                7901122460.30.1514.521.50.30.0042
                70012880.30.1514.525.50.30.0092
                720132100.60.317270.60.015
                7301371210.6183110.025
                7902152870.30.1517.525.50.30.0063
                70023290.30.1517.529.50.30.013
                720235110.60.320300.30.019
                7302421310.6213610.035
                7903CN173070.30.1519.527.50.30.0071
                700335100.30.1519.532.50.30.017
                720340120.60.322350.60.028
                7303471410.6234110.047
                7904203790.30.1522.534.50.30.015
                700442120.60.325370.60.028
                7204471410.6264110.045
                730452151.10.6274510.06
                7905254290.30.1527.539.50.30.018
                700547120.60.330420.60.033
                7205521510.6314610.054
                730562171.10.6325510.098
                7906304790.30.1532.544.510.022
                7006551310.6364910.048
                7206621610.6365610.083
                730672191.10.6376510.14
                79073555100.60.340500.60.031
                7007621410.6415610.063
                720772171.10.6426510.12
                730780211.5144711.50.19
                79084062120.60.345570.60.05
                7008681510.6466210.08
                720880181.10.6477310.15
                730890231.5149811.50.27
                79094568120.60.350630.60.053
                7009751610.6516910.1
                720985191.10.6527810.175
                7309100251.5154911.50.345
                79105072120.60.355670.60.06
                7010801610.6567410.11
                721090201.10.6578310.19
                731011027216010020.44
                791155801310.6617410.08
                701190181.10.6628310.16
                7211100211.5164911.50.26
                731112029216511020.57
                791260851310.6667910.08
                701295181.10.6678810.17
                7212110221.51691011.50.33
                7312130312.11.17211820.72
                791365901310.6718410.09
                7013100181.10.6729310.18
                7213120231.51741111.50.42
                7313140332.11.17712820.88
                7914701001610.6769410.15
                7014110201.10.67710310.25
                7214125241.51791161.50.45
                7314150352.11.18213821.07
                7915751051610.6819910.15
                7015115201.10.68210810.27
                7215130251.51841211.50.5
                7916801101610.68610410.16
                7016125221.10.68711810.36
                721614026219013020.59
                701785130221.10.69212310.38
                721715028219514020.73
                791890125181.10.69711810.24
                7018140241.51991311.50.5
                791995130181.10.610212310.25
                7019145241.511041361.50.51
                7920100140201.10.610713310.35
                7020150241.511091411.50.54
                7921105145201.10.611213810.36
                7922110150201.10.611714310.37