Scraper DA17 - WD1700160-V9681
A double-acting scraper with both a sealing and a scraping lip in NBR. For applications in conjunction with seals that give back pumping performance, such as Turcon® Stepseal® 2K and Zurcon® Rimseal.
Quality & Norms:
Comply with the recommendations of ISO 3320 yes
Material Properties:
Maximum Operating Temperature 200 °C
Minimum Operating Temperature -15 °C
Hardness Nominal 90
Hardness Tolerance +/- 5
Hardness Unit Shore A
Color Black
Specific Gravity 1.84 g/cm³
Gravity Tolerance +/-0.03 g/cm³
Material Type FKM
Tensile Strength 14.9 MPa
Elongation at break 168 %
Compression Set 9 %
Compression Set Test Conditions 22h/200°C
Installation Dimensions:
Rod Diameter, dN f8/h9 16 mm
Groove Diameter, D3 H9 24 mm
Groove Width, L3 +0.2 6 mm
Bore Diameter, D4 H11 19.5 mm
Step Width, a min. 2 mm
Width, B 8 mm