Ordered as U70916, this is an AS568-916 clear Polyurethane (AU/EU) 70 Shore A O-Ring supplied with an inside diameter of 1.171 in (29.74 mm), a cross section of 0.116 in (2.95 mm), and an outside diameter of 1.403 in (35.64 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.
As a material, Polyurethane (AU/EU) is valued for toughness that outperforms conventional rubber compounds, very high tensile strength and load capacity. The material holds up against impact and shock loading, extrusion under high pressure, and petroleum oils. The material carries a published service range of -65°F (-53.9°C) to 200°F (93.3°C). Applications involving hot water and steam or acids and bases call for a different compound.
Common environments for this compound include hydraulic cylinders, off-highway equipment, and high-pressure fluid power.
U70916 ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.
description 568-916 URETHANE 70 DURO ORINGS
uf_description2 1.171" (29.74MM) ID X .116" (2.95MM)
Actual_CS 0.116 inch (2.95 mm)
Actual_ID 1.171 inch (29.74 mm)
Actual_OD 1.403 inch (35.64 mm)
ProductCode Description O-Rings - Bulk - Premium