canyon components logo
NB40BK50-OR-10X620

Image shown is representative and may differ from the actual product in size, proportions, and color shade

	MIL-R-2765 Grade 40
CS

0.394 in

(10.00 mm)

ID

24.409 in

(620.00 mm)

ORing cut reference

NBR NB40BK50 O-Ring, Size: 10X620

Material: NBR NB40BK50 O-Ring

Size: Metric 10X620 O-Ring

Part Number: NB40BK50-OR-10X620

NB40BK50

NBR (Nitrile, Buna-N)

40

Shore A

MIL-R-2765 Grade 40

Color: Black

Detailed Description

NB40BK50-OR-10X620 is a Black, 40 Shore A, NBR (Nitrile, Buna-N) O-Ring. It is a 40 durometer NBR (Nitrile, Buna-N). NB40BK50-OR-10X620 is Metric size 10X620 O-Ring also referred to as 10mm (Cross Sectional Diameter (CS)) x 620mm (Inside Diameter (ID)). Material: 40 Durometer NBR NB40BK50 O-Ring Size: Metric 10X620, 10mm CS X 620mm ID (0.394" CS X 24.409" ID)

NB40BK50 typical industry applicationNB40BK50 industry symbol
canyon components logo
Technical SpecificationValue
Compound NumberNB40BK50
MaterialNBR (Nitrile, Buna-N)
ColorBlack
Durometer40 Shore A Hardness
Geometry Specifications
Cross Sectional GeometryO-Ring
Size StandardMetric
Size10X620
Cross Section (CS)10.00 mm / 0.394 in
Inside Diameter (ID)620.00 mm / 24.409 in
ORing cut reference
	MIL-R-2765 Grade 40

Need a Custom Quote?

We manufacture millions of parts. Get in touch today.

Request a Quote

© 2026 Canyon Components, Inc. All rights reserved. Canyon Components International Corporation • Sitemap

These products may be covered by existing or pending patents. Canyon Components is not liable for the accuracy, currency, or completeness of information herein. All information is subject to change without notice. All trademarks and service marks are the property of their respective owners. Made withgu.dev, Icons by Icons8

* Disclaimer: Kalrez® is a registered trademark of DuPont™. It represents a high-performance perfluoroelastomer used in demanding sealing applications. Please note that the Kalrez® brand is not owned by Canyon Components. All rights and ownership of the Kalrez® trademark are held by DuPont™, ensuring the quality and reliability associated with this renowned brand.