X
X
X
X
X
X
X-XXXX
Primary Rotary Face
B - Alumina Ceramic
G - Tungsten Carbide
J - Sintered SiC
Primary Stationary Face
A - Carbon
B - Alumina Cermic
G - Tungsten Carbide
J - Sintered SiC
Primary Elastomer
X - Nitrile
Y - EPR
Z - Viton
Secondary Rotary Face
B - Alumina Ceramic
G - Tungsten Carbide
J - Sintered SiC
Secondary Stationary Face
A - Carbon
Secondary Elastomer
X - Nitrile
Y - EPR
Z - Viton
Build Code
1

Reference Sizes Table

Metric Sizes Table
Size D1
317 31.7
412 41.2
508 50.8
698 69.8
762 76.2
Imperial Sizes Table
Size D1
317 1.25
412 1.625
508 2
698 2.75
762 3