四氟防塵圈-Hunger Ice Wiper A-EIS-SL
The Ice Wiper A-EIS-SL is a combination of the versions A-EIS and A-EIS-S. The special feature is the released primary lip which can follow radial excursion of the rod. For challenging applications the A-EIS-SL is available in a stainless steel version. The elastic secondary lip, made of PUR, NBR or FPM, prevents dust and moisture from entering.
Material:
Primary lip : bronze
Safety ring : bronze
Secondary lip : PUR
Temperature range : -35~+100℃
Sliding speed ：1m/s
Sliding surface : 0.1-0.3
Groove base ： 0.8
Groove Sides : 3.2
Fitting
The A-EIS-SL is pressed into an open ended groove. To prevent damage to the wiper, care must be taken to avoid jamming in the housing during fitting. A fitting sleeve is recommended to apply uniform force around the circumference during installation.
