Ordered as H5X32, this is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 32 mm (1.26 in), a cross section of 5 mm (0.197 in), and an outside diameter of 42 mm (1.65 in). The o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.
The material holds up against propane and butane, hydraulic fluids, and greases and lubricants. Buna-N (Nitrile) offers strong abrasion and tear resistance, low compression set under sustained load. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C).
Typical settings include construction equipment, general industrial maintenance, and hydraulic and pneumatic systems.
H5X32 ships individually. Unit weight is approximately 2.7873 g. Review your operating media and conditions against this specification before installation.
Description 5MM CS X 32MM ID BLACK BUNA 70D
Actual Outside Diameter 42 mm (1.65 inch)
Actual Cross Section 5 mm (0.197 inch)
Actual Inside Diameter 32 mm (1.26 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity