-391 BLACK BUNA 90D O-RING

Name: -391 BLACK BUNA 90D O-RING
SKU: H90391
Availability: InStock

Status

Available

Est. Ship Date

23 Oct 2026

Material

Buna-N (Nitrile / NBR)

Dash Size

391

Durometer

90 Shore A

Cross Section Type

Round

Color

Black

Minimum Temperature

-40°F (-40°C)

Maximum Temperature

250°F (121°C)

Nominal Cross Section

3/16 inch

Nominal Inside Diameter

22 inch

Nominal Outside Diameter

22 3/8 inch

Unit of Measure

SKU:

H90391

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Product Specification

0.210" (5.33MM) CS X 21.953" (557.61MM) ID

Item

H90391

Description

-391 BLACK BUNA 90D O-RING

Actual Cross Section

0.21 inch (5.33 mm)

Actual Inside Diameter

21.953 inch (557.61 mm)

Actual Outside Diameter

22.373 inch (568.27 mm)

FDA Compliant

Measurement System

Imperial

Metal Detectable

NSF Certified

Product Code

6005

Product Category

O-Rings - Bulk - Commodity