90000004015

Overview

O-Rings

Material

NITRILE BUTADIENE RUBBER – NBR

Dash Number

442

Nominal CS

1/4

Inches CS

0.275

Nominal Size O.D.

7 3/4

Inches O.D.

7.775

Nominal Size I.D.

7 1/4

Inches I.D.

7.225

Inches I.D. Tol.

0.045

Inches CS Tol.

0.006