91000005834

Overview

O-Rings

Material

ETHYLENE-PROPYLENE-DIENE RUBBER – EPDM

HARDNESS (SHORE A) +/-5

70

Dash Number

470

Nominal CS

1/4

Inches CS

0.275

Nominal Size O.D.

21 1/2

Inches O.D.

21.505

Nominal Size I.D.

21

Inches I.D.

20.955

Inches I.D. Tol.

0.095

Inches CS Tol.

0.006

COMPOUND COLOUR

BLACK

TEMPERATURE RANGE

-30°F to 212°F