Suitable for the following industries

N- X
X
X
X-XXXX
Primary Rotary Face
A - Carbon
B - Alumina Ceramic
D - Silicon Carbide (RB)
E - Stainless Steel
G - Tungsten Carbide
J - Sintered SiC
Primary Stationary Face
A - Carbon
B - Alumina Cermic
D - Silicon Carbide
G - Tungsten Carbide
J - Sintered SiC
Primary Elastomer
X - Nitrile
Y - EPR
Z - Viton
Build Code
L
R

Reference Sizes Table

Metric Sizes Table
Size d1 d3 d7 l1 l4
100 10 20 21 13.4 8.6
120 12 22 23 16.4 8.6
140 14 24 25 20.4 8.6
160 16 26 27 21.4 8.6
180 18 31 33 24 10
200 20 34 35 25 10
220 22 36 37 25 10
240 24 38 39 27 10
250 25 39 40 27 10
280 28 42 43 29 10
300 30 44 45 30 10
320 32 46 48 30 10
330 33 47 48 39 10
350 35 49 50 39 10
380 38 54 56 44 11
400 40 56 58 44 11
430 43 59 61 49 11
450 45 61 63 49 11
480 48 64 66 49 11
500 50 66 70 47 13
550 55 71 75 57 13
600 60 79 80 57 13
650 65 85 85 67 13
700 70 90 92 64.7 15.3
750 75 98 97 64.7 15.3
800 80 103 105 74.3 15.7
850 85 107.5 110 74.3 15.7
900 90 111 115 74.3 15.7
950 95 119 120 74.3 15.7
1000 100 124 125 74.3 15.7
Imperial Sizes Table
Size d1 d3 d7 l1 l4
100 0.394 0.787 0.827 0.528 0.339
120 0.472 0.866 0.906 0.646 0.339
140 0.551 0.945 0.984 0.803 0.339
160 0.63 1.024 1.063 0.843 0.339
180 0.709 1.22 1.299 0.945 0.394
200 0.787 1.339 1.378 0.984 0.394
220 0.866 1.417 1.457 0.984 0.394
240 0.945 1.496 1.535 1.063 0.394
250 0.984 1.539 1.575 1.063 0.394
280 1.102 1.654 1.693 1.142 0.394
300 1.181 1.732 1.772 1.181 0.394
320 1.26 1.811 1.89 1.181 0.394
330 1.299 1.85 1.89 1.535 0.394
350 1.378 1.929 1.969 1.535 0.394
380 1.496 2.126 2.205 1.732 0.433
400 1.575 2.205 2.283 1.732 0.433
430 1.693 2.323 2.402 1.929 0.433
450 1.772 2.402 2.48 1.929 0.433
480 1.89 2.52 2.598 1.929 0.433
500 1.969 2.598 2.756 1.85 0.512
550 2.165 2.795 2.953 2.244 0.512
600 2.362 3.11 3.15 2.244 0.512
650 2.559 3.346 3.346 2.638 0.512
700 2.756 3.543 3.622 2.547 0.602
750 2.953 3.858 3.819 2.547 0.602
800 3.15 4.055 4.134 2.925 0.453
850 3.346 4.232 4.331 2.925 0.618
900 3.543 4.37 4.528 2.925 0.618
950 3.74 4.685 4.724 2.925 0.618
1000 3.937 4.882 4.921 2.925 0.618