10MM CS X 200MM ID BLACK BUNA 70D

Buna-N O-Ring, 10 x 200 mm, 70A, Black, -40 to 250°F

Status
Out of Stock
Est. Ship Date
29 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:
H10X200

Product Specification

-
Part number H10X200 is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 200 mm (7.874 in), a cross section of 10 mm (0.394 in), and an outside diameter of 220 mm (8.66 in). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

As a material, Buna-N (Nitrile) is widely chosen for low compression set under sustained load and an economical choice for high-volume maintenance programs. Expect good resistance to hydraulic fluids, petroleum-based oils, and many alcohols. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C).

Typical settings include agricultural equipment, automotive, and construction equipment.

Reference part number H10X200 when ordering; the item is sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.
Item
H10X200
Description
10MM CS X 200MM ID BLACK BUNA 70D
Actual Outside Diameter
220 mm (8.66 inch)
Actual Cross Section
10 mm (0.394 inch)
Actual Inside Diameter
200 mm (7.874 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity