The S1.5X4.5 is a red Silicone 70 Shore A O-Ring supplied with an inside diameter of 4.5 mm (0.177 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 7.5 mm (0.3 in). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load. Additional detail on this item: Metric O-RING, JIS S5.
As a material, Silicone delivers very good compression set resistance across its range and excellent electrical insulating properties. The material holds up against extreme heat and cold, dry heat, and weathering. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C).
This o-ring meets FDA requirements for food contact. Common environments for this compound include sanitary process lines, food and beverage processing, and ovens and heated equipment.
Order part number S1.5X4.5, sold individually. Unit weight is approximately 0.0465 g. Review your operating media and conditions against this specification before 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 1.5MM CS X 4.5MM ID RED SILICONE 70D
uf_description2 METRIC O-RING, JIS S5
Actual_OD 7.5 mm (0.3 inch)
Actual_CS 1.5 mm (0.059 inch)
Actual_ID 4.5 mm (0.177 inch)
ProductCode Description O-Rings - Metric - Commodity