2MM CS X 24.5MM ID BLACK BUNA 70D

Buna-N O-Ring, 2 x 24.5 mm, 70A, Black, -40 to 250°F

Status
Available
Est. Ship Date
31 Oct 2026
Material
Buna-N (Nitrile / NBR)
Durometer
70 Shore A
Cross Section Type
Round
Color
Black
Minimum Temperature
-40°F (-40°C)
Maximum Temperature
250°F (121°C)
Unit of Measure
EA
SKU:
H2X24.5
Please login to see price and add to cart

Product Specification

-
Ordered as H2X24.5, this is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 24.5 mm (0.965 in), a cross section of 2 mm (0.079 in), and an outside diameter of 28.5 mm (1.12 in). The o-ring creates a positive seal at flange, piston and rod interfaces without added hardware. Additional detail on this item: Metric O-RING, JIS S25.

This material stands up to many alcohols, propane and butane, and water. Buna-N (Nitrile) is widely chosen for low compression set under sustained load, strong abrasion and tear resistance. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C).

Typical settings include hydraulic and pneumatic systems, general industrial maintenance, and construction equipment.

Order part number H2X24.5, sold individually. Unit weight is approximately 0.3195 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Item
H2X24.5
Description
2MM CS X 24.5MM ID BLACK BUNA 70D
Actual Outside Diameter
28.5 mm (1.12 inch)
Actual Cross Section
2 mm (0.079 inch)
Actual Inside Diameter
24.5 mm (0.965 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity