Ordered as H2.5X26.5, this is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 26.5 mm (1.043 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 31.5 mm (1.24 in). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.
Buna-N (Nitrile) is widely chosen for reliable performance in both static and dynamic service, an economical choice for high-volume maintenance programs. It resists propane and butane, many alcohols, and greases and lubricants. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service.
Common environments for this compound include automotive, construction equipment, and fluid power.
H2.5X26.5 ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.
description 2.5MM CS X 26.5MM ID BLACK BUNA 70D
uf_description2 METRIC O-RING
Actual_OD 31.5 mm (1.24 inch)
Actual_CS 2.5 mm (0.098 inch)
Actual_ID 26.5 mm (1.043 inch)
ProductCode Description O-Rings - Metric - Commodity