APG stocks the H2.4X13.8, a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 13.8 mm (0.543 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 18.6 mm (0.73 in). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware. This item is further identified as Metric O-RING, JIS P14.
As a material, Buna-N (Nitrile) offers low compression set under sustained load, strong abrasion and tear resistance. The compound resists greases and lubricants, petroleum-based oils, and propane and butane. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service.
It sees regular use in fluid power, automotive, and hydraulic and pneumatic systems.
Reference part number H2.4X13.8 when ordering; the item is sold individually. Unit weight is approximately 0.2847 g. 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 2.4MM CS X 13.8MM ID BLACK BUNA 70D
uf_description2 METRIC O-RING, JIS P14
Actual_OD 18.6 mm (0.73 inch)
Actual_CS 2.4 mm (0.094 inch)
Actual_ID 13.8 mm (0.543 inch)
ProductCode Description O-Rings - Metric - Commodity