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Unit of Measure

C/S (inches)

N/A 0.275

C/S Tolerance (±)

N/A 0.006

I.D. (inches)

N/A 7.975

I.D. Tolerance (±)

N/A 0.045

O.D. (REF) (inches)

N/A 8.525

Nominal C/S (inches)

N/A 1/4

Nominal I.D. (inches)

N/A 8

Nominal O.D. (inches)

N/A 8 1/2

Metric C/S (mm)

N/A 7.0

Metric I.D. (mm)

N/A 202.6

Metric O.D. (mm)

N/A 216.5
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