2号航空润沪指具(ju)有优良(liang)的(de)(de)低(di)温性能(neng)(neng)(neng)、高(gao)温性能(neng)(neng)(neng)和抗水性能(neng)(neng)(neng),可用(yong)于宽广(guang)温度范围内工作的(de)(de)滚珠轴承的(de)(de)润滑,使(shi)用(yong)温度为-50-120度。具(ju)有优良(liang)的(de)(de)高(gao)低(di)温性、机械(xie)安(an)定性、胶(jiao)体(ti)稳定性和氧化安(an)定性能(neng)(neng)(neng)。
适用(yong)于(yu)航空电(dian)机(ji)和微电(dian)机(ji)的轴(zhou)(zhou)承(cheng)(cheng)、齿轮(lun)及(ji)(ji)操(cao)纵机(ji)构的支点、组(zu)装连(lian)接部位以及(ji)(ji)某些仪器(qi)仪表的润(run)(run)(run)滑;也适用(yong)于(yu)高(gao)速球轴(zhou)(zhou)承(cheng)(cheng)的润(run)(run)(run)滑,在5000-20000r/min的磨床主轴(zhou)(zhou)上(shang)一次(ci)加脂(zhi)使(shi)(shi)用(yong)周期(qi)为(wei)3年,是使(shi)(shi)用(yong)2号、3号主轴(zhou)(zhou)润(run)(run)(run)滑寿(shou)命(ming)的6倍;代替5#、7#、10#主轴(zhou)(zhou)油,润(run)(run)(run)滑成本大幅(fu)度下(xia)降;使(shi)(shi)用(yong)于(yu)连(lian)续(xu)工(gong)作(zuo)2000r/min的纺纱机(ji)锭子轴(zhou)(zhou)承(cheng)(cheng)、加脂(zhi)时间(jian)(jian)(jian)间(jian)(jian)(jian)隔可(ke)延长(zhang)到半年;用(yong)于(yu)3600r/min的气流(liu)纺纱分离式锭子轴(zhou)(zhou)承(cheng)(cheng),补充润(run)(run)(run)滑脂(zhi)时间(jian)(jian)(jian)间(jian)(jian)(jian)隔可(ke)延长(zhang)到三(san)个月(yue)。可(ke)用(yong)于(yu)寒区户外(wai)工(gong)作(zuo)的机(ji)电(dian)设备(bei)的球轴(zhou)(zhou)承(cheng)(cheng)(如(ru)直流(liu)须刀)及(ji)(ji)低温流(liu)体输送泵(beng)(beng)(如(ru)甲烷、乙烷回流(liu)泵(beng)(beng))电(dian)机(ji)等的轴(zhou)(zhou)承(cheng)(cheng)润(run)(run)(run)滑。