Back Rings | STU | 114.76 X 2.18 X 1.14 mm | 90 NBR NB901801
DICHTOMATIK Back-up Ring Elastomer | STU-157 | 114,76 X 2,18 X 1,14 / mm | 90 NBR NB901801 Black |
Material not affected by REACH
Click on image to get a more detailed view
Inner diameter (d)114.76 mm
Seal width (H)1.14 mm
Profile height (S)2.18 mm