APG stocks the U70405, an AS568-405 clear Polyurethane (AU/EU) 70 Shore A O-Ring with an inside diameter of 1.975 in (50.17 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 2.525 in (64.14 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.
Polyurethane (AU/EU) offers long wear life in dynamic reciprocating service, very high tensile strength and load capacity. This material stands up to ozone, abrasion and wear, and impact and shock loading. The material carries a published service range of -65°F (-53.9°C) to 200°F (93.3°C).
Common environments for this compound include mining and heavy equipment, high-pressure fluid power, and off-highway equipment.
Reference part number U70405 when ordering; the item is sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.
description 568-405 URETHANE 70 DURO ORINGS
uf_description2 1.975" (50.17MM) ID X .275" (6.99MM)
Actual_CS 0.275 inch (6.99 mm)
Actual_ID 1.975 inch (50.17 mm)
Actual_OD 2.525 inch (64.14 mm)
ProductCode Description O-Rings - Bulk - Premium