3MM CS X 109.5MM ID RED SILICONE 70D

Silicone O-Ring, 3 x 109.5 mm, 70A, Red, FDA, -80 to 450°F

Status
Available
Est. Ship Date
31 Oct 2026
Material
Silicone
Durometer
70 Shore D
Cross Section Type
Round
Color
Red
Minimum Temperature
-80°F (-62.2°C)
Maximum Temperature
450°F (232°C)
Unit of Measure
EA
SKU:
S3X109.5
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Product Specification

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The S3X109.5 is a red Silicone 70 Shore A O-Ring measuring an inside diameter of 109.5 mm (4.311 in), a cross section of 3 mm (0.118 in), and an outside diameter of 115.5 mm (4.55 in). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, Silicone delivers excellent electrical insulating properties, physiological inertness and low toxicity. The compound resists dry heat, weathering, and extreme heat and cold. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). It should not be specified for service in concentrated acids or hydrocarbon fuels and oils.

This o-ring meets FDA requirements for food contact. Typical settings include food and beverage processing, electronics and electrical enclosures, and sanitary process lines.

Order part number S3X109.5, sold individually. Check the compound against your process media, pressure and temperature before committing to a design.
Item
S3X109.5
Description
3MM CS X 109.5MM ID RED SILICONE 70D
Actual Outside Diameter
115.5 mm (4.55 inch)
Actual Cross Section
3 mm (0.118 inch)
Actual Inside Diameter
109.5 mm (4.311 inch)
FDA Compliant
Yes
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity