The H5X29 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 29 mm (1.142 in), a cross section of 5 mm (0.197 in), and an outside diameter of 39 mm (1.54 in). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.
This material stands up to greases and lubricants, hydraulic fluids, and water. Buna-N (Nitrile) is valued for an economical choice for high-volume maintenance programs, strong abrasion and tear resistance. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. Applications involving automotive brake fluid or strong acids call for a different compound.
Typical settings include hydraulic and pneumatic systems, automotive, and agricultural equipment.
Order part number H5X29, sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Description 5MM CS X 29MM ID BLACK BUNA 70D
Actual Outside Diameter 39 mm (1.54 inch)
Actual Cross Section 5 mm (0.197 inch)
Actual Inside Diameter 29 mm (1.142 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity