568-352 URETHANE 70 DURO ORINGS

Ordered as U70352, this is an AS568-352 clear Polyurethane (AU/EU) 70 Shore A O-Ring with an inside diameter of 4.85 in (123.19 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 5.27 in (133.86 mm). The o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

As a material, Polyurethane (AU/EU) is widely chosen for outstanding extrusion resistance at elevated pressure and exceptional abrasion resistance. This material stands up to impact and shock loading, abrasion and wear, and ozone. Continuous operating temperature is published at -65°F (-53.9°C) to 200°F (93.3°C). Verify compatibility before use with ketones or prolonged humidity at elevated temperature.

Maintenance and OEM teams specify it across press and forming equipment, mining and heavy equipment, and off-highway equipment.

Reference part number U70352 when ordering; the item is sold individually. Nominal inside diameter is listed as 4 7/8 inch. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.