Suitable for the following industries

N- X
X
X
X-XXXX
Primary Rotary Face
A - Carbon
D - Silicon Carbide (RB)
Primary Stationary Face
D - Silicon Carbide
Primary Elastomer
X - Nitrile
Y - EPR
Z - Viton
Build Code
L
R

Reference Sizes Table

Metric Sizes Table
Size d1 d3 d7 l1 l4
120 12 21 23 25.5 7
160 16 26 27 28 7
Imperial Sizes Table
Size d1 d3 d7 l1 l4
120 0.472 0.827 0.906 1.004 0.276
160 0.63 1.024 1.063 1.102 0.276