Suitable for the following industries

Construction icon
N- X
X
X
X-XXXX
Primary Rotary Face
A - Carbon
D - Silicon Carbide (RB)
Primary Stationary Face
B - Alumina Cermic
D - Silicon Carbide
Primary Elastomer
X - Nitrile
Y - EPR
Z - Viton
Build Code
1
P

Reference Sizes Table

Metric Sizes Table
Size d1 d3 d7 l1 l4
95 9.5 23 24.6 25.4 8.7
100 10 23 24.6 25.4 8.7
120 12 24 27.7 25.4 8.7
127 12.7 24 27.7 25.4 8.7
130 13 24 27.7 25.4 8.7
140 14 26.7 30.9 25.4 10.3
150 15 26.7 30.9 25.4 10.3
158 15.8 26.7 30.9 25.4 10.3
160 16 26.7 30.9 25.4 10.3
180 18 31.2 34.1 25.4 10.3
190 19 31.2 34.1 25.4 10.3
191 19.1 31.2 34.1 25.4 10.3
200 20 33.5 35.7 25.4 10.3
220 22 33.5 37.3 25.4 10.3
222 22.2 33.5 37.3 25.4 10.3
240 24 39.2 40.5 25.4 10.3
250 25 39.3 40.5 25.4 10.3
254 25.4 43.2 40.5 25.4 10.3
280 28 46.5 47.6 33.3 11.9
286 28.6 46.5 47.6 33.3 11.9
300 30 49.5 50.8 33.3 11.9
317 31.7 49.5 50.8 33.3 11.9
320 32 49.5 50.8 33.3 11.9
330 33 52.7 53.9 33.3 11.9
349 34.9 52.7 53.9 33.3 11.9
350 35 52.7 53.9 33.3 11.9
380 38 56 57.1 33.3 11.9
381 38.1 56 57.1 33.3 11.9
400 40 62.2 60.3 33.3 11.9
412 41.2 62.2 60.3 33.3 11.9
420 42 66 63.5 40.4 11.9
430 43 66 63.5 40.4 11.9
440 44 66 63.5 40.4 11.9
444 44.4 66 63.5 40.4 11.9
450 45 66 63.5 40.4 11.9
476 47.6 66 66.6 40.4 11.9
480 48 66 66.6 40.4 11.9
500 50 71.7 69.8 40.4 13.5
508 50.8 73 69.8 40.4 13.5
530 53 73.5 73 41 13.5
539 53.9 73.5 73 41 13.5
550 55 78.5 76.2 41 13.5
571 57.1 78.5 76.2 41 13.5
580 58 82 79.3 41 13.5
600 60 82 79.3 41 13.5
603 60.3 82 79.3 41 13.5
630 63 85 82.5 41 13.5
635 63.5 85 82.5 41 13.5
650 65 88.5 92.1 49 13.5
666 66.6 88.5 92.1 49 15.9
698 69.8 92.7 95.2 49 15.9
700 70 92.7 95.2 49 15.9
730 73 95 98.4 49 15.9
730 73 95 98.4 49 15.9
750 75 102 101.6 49 15.9
762 76.2 102 101.6 49 15.9
Imperial Sizes Table
Size d1 d3 d7 l1 l4
95 0.375 0.906 0.969 1 0.344
100 0.394 0.906 0.969 1 0.344
120 0.472 0.945 1.094 1 0.344
127 0.5 0.945 1.094 1 0.344
130 0.512 0.945 1.094 1 0.344
140 0.551 1.053 1.219 1 0.406
150 0.591 1.053 1.219 1 0.406
158 0.625 1.053 1.219 1 0.406
160 0.63 1.053 1.219 1 0.406
180 0.709 1.23 1.344 1 0.406
190 0.748 1.23 1.344 1 0.406
191 0.75 1.23 1.344 1 0.406
200 0.787 1.319 1.406 1 0.406
220 0.866 1.319 1.469 1 0.406
222 0.875 1.319 1.469 1 0.406
240 0.945 1.545 1.594 1 0.406
250 0.984 1.547 1.594 1 0.406
254 1 1.703 1.594 1 0.406
280 1.102 1.831 1.875 1.313 0.472
286 1.125 1.831 1.875 1.313 0.472
300 1.181 1.949 2 1.313 0.472
317 1.25 1.945 2 1.313 0.472
320 1.26 1.949 2 1.313 0.472
330 1.299 2.077 2.125 1.313 0.472
349 1.375 2.078 2.125 1.313 0.472
350 1.378 2.077 2.125 1.313 0.472
380 1.496 2.205 2.25 1.313 0.472
381 1.5 2.205 2.25 1.313 0.472
400 1.575 2.451 2.375 1.313 0.472
412 1.625 2.451 2.375 1.313 0.472
420 1.654 2.598 2.5 1.594 0.472
430 1.693 2.598 2.5 1.594 0.472
440 1.732 2.598 2.5 1.594 0.472
444 1.75 2.598 2.5 1.594 0.472
450 1.772 2.598 2.5 1.594 0.472
476 1.875 2.598 2.625 1.594 0.472
480 1.89 2.628 2.625 1.594 0.472
500 1.969 2.825 2.75 1.594 0.531
508 2 2.874 2.75 1.594 0.531
530 2.087 2.894 2.875 1.614 0.531
539 2.125 2.894 2.875 1.614 0.531
550 2.165 3.091 3 1.614 0.531
571 2.25 3.091 3 1.614 0.531
580 2.283 3.228 3.125 1.614 0.531
600 2.362 3.228 3.125 1.614 0.531
603 2.375 3.228 3.125 1.614 0.531
630 2.48 3.346 3.25 1.614 0.531
635 2.5 3.345 3.25 1.614 0.531
650 2.559 3.484 3.625 1.929 0.625
666 2.625 3.484 3.625 1.929 0.625
698 2.75 3.652 3.75 1.929 0.625
700 2.756 3.652 3.75 1.929 0.625
730 2.875 3.74 3.875 1.929 0.625
730 2.875 3.74 3.875 1.929 0.625
750 2.953 4.016 4 1.929 0.625
762 3 4.016 4 1.929 0.625