-263 RED SILICONE 70D O-RING

Silicone O-Ring, 7.234 in ID x 0.139 CS, 70A, Red, -80 to 450°F

Status
Available
Est. Ship Date
31 Oct 2026
Material
Silicone
Dash Size
263
Durometer
70 Shore A
Cross Section Type
Round
Color
Red
Minimum Temperature
-80°F (-62.2°C)
Maximum Temperature
450°F (232°C)
Nominal Cross Section
1/8 inch
Nominal Inside Diameter
7 1/4 inch
Nominal Outside Diameter
7 1/2 inch
Unit of Measure
EA
SKU:
S70263
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Product Specification

-
This o-ring is supplied in AS568-263 red Silicone 70 Shore A supplied with an inside diameter of 7.234 in (183.74 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 7.512 in (190.8 mm), catalogued under part number S70263. It creates a positive seal at flange, piston and rod interfaces without added hardware.

Silicone is specified here for exceptionally wide service temperature range, physiological inertness and low toxicity. The compound resists dry heat, ozone and UV exposure, and weathering. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Verify compatibility before use with steam above its rated range or concentrated acids.

Common environments for this compound include sanitary process lines, ovens and heated equipment, and pharmaceutical manufacturing.

Stocked as S70263 and sold individually. Unit weight is approximately 7.97 g and nominal inside diameter is listed as 7 1/4 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Item
S70263
Description
-263 RED SILICONE 70D O-RING
Actual Cross Section
0.139 inch (3.53 mm)
Actual Inside Diameter
7.234 inch (183.74 mm)
Actual Outside Diameter
7.512 inch (190.8 mm)
FDA Compliant
No
Measurement System
Imperial
Metal Detectable
No
NSF Certified
No
Product Code
6005
Product Category
O-Rings - Bulk - Commodity