Part number S70MD029 is an AS568-029 red Silicone 70 Shore A O-Ring measuring an inside diameter of 1.489 in (37.82 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.629 in (41.38 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.
This material stands up to weathering, extreme heat and cold, and dry heat. Silicone delivers an exceptionally wide service temperature range, physiological inertness and low toxicity. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Verify compatibility before use with concentrated acids or hydrocarbon fuels and oils.
This item is metal detectable for HACCP and foreign-body control programs. Maintenance and OEM teams specify it across medical devices, sanitary process lines, and electronics and electrical enclosures.
S70MD029 ships individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.
description -029 RED SILICONE 70D O-RING
uf_description2 METAL DETECTABLE, 0.070" (1.78MM) CS X 1.489" (37.82MM) ID
Actual_CS 0.07 inch (1.78 mm)
Actual_ID 1.489 inch (37.82 mm)
Actual_OD 1.629 inch (41.38 mm)
ProductCode Description O-Rings - FDA / Metal Detectable