Suitable for the following industries

N- X
X
X
X-XXXX
Primary Rotary Face
A - Carbon
D - Silicon Carbide (RB)
G - Tungsten Carbide
J - Sintered SiC
Primary Stationary Face
B - Alumina Cermic
D - Silicon Carbide
G - Tungsten Carbide
J - Sintered SiC
Primary Elastomer
X - Nitrile
Y - EPR
Z - Viton
Build Code
1

Reference Sizes Table

Metric Sizes Table
Size d1 d3 d7 l1 l4
120 12 22 27.7 25.4 8.7
127 12.7 22 27.7 25.4 8.7
130 13 22 27.7 25.4 8.7
140 14 24 30.9 25.4 10.3
150 15 25 30.9 25.4 10.3
158 15.8 26 30.9 25.4 10.3
160 16 26 30.9 25.4 10.3
180 18 28 34.1 25.4 10.3
190 19 34 34.1 25.4 10.3
191 19.1 28 34.1 25.4 10.3
200 20 34 35.7 25.4 10.3
220 22 36 37.3 25.4 10.3
222 22.2 36 37.3 25.4 10.3
240 24 38 40.5 25.4 10.3
250 25 39 40.5 25.4 10.3
254 25.4 39 40.5 25.4 10.3
280 28 42 47.6 33.3 11.9
286 28.6 42 47.6 33.3 11.9
300 30 44 50.8 33.3 11.9
317 31.7 46 50.8 33.3 11.9
320 32 46 50.8 33.3 11.9
330 33 47 53.9 33.3 11.9
349 34.9 49 53.9 33.3 11.9
350 35 49 53.9 33.3 11.9
380 38 52 57.1 33.3 11.9
381 38.1 52 57.1 33.3 11.9
400 40 55 60.3 33.3 11.9
412 41.2 55 60.3 33.3 11.9
420 42 58 63.5 40.4 11.9
430 43 58 63.5 40.4 11.9
440 44 58 63.5 40.4 11.9
444 44.4 60 63.5 40.4 11.9
450 45 60 63.5 40.4 11.9
476 47.6 63 66.6 40.4 11.9
480 48 63 66.6 40.4 11.9
500 50 65 69.8 40.4 11.9
508 50.8 65 69.8 40.4 13.5
530 53 68 73 41 13.5
539 53.9 68 73 41 13.5
550 55 70 76.2 41 13.5
571 57.1 78 76.2 41 13.5
580 58 78 79.3 41 13.5
600 60 80 79.3 41 13.5
603 60.3 80 79.3 41 13.5
630 63 85 82.5 41 13.5
635 63.5 85 82.5 41 13.5
650 65 85 92.1 49 15.9
666 66.6 85 92.1 49 15.9
698 69.8 90 95.2 49 15.9
700 70 90 95.2 49 15.9
730 73 95 98.4 49 15.9
730 73 95 98.4 49 15.9
750 75 95 101.6 49 15.9
762 76.2 95 101.6 49 15.9
Imperial Sizes Table
Size d1 d3 d7 l1 l4
120 0.472 0.866 1.091 1 0.343
127 0.5 0.866 1.091 1 0.343
130 0.512 0.866 1.091 1 0.343
140 0.551 0.945 1.217 1 0.406
150 0.591 0.984 1.217 1 0.406
158 0.622 1.024 1.217 1 0.406
160 0.63 1.024 1.217 1 0.406
180 0.709 1.102 1.343 1 0.406
190 0.748 1.339 1.343 1 0.406
191 0.752 1.102 1.343 1 0.406
200 0.787 1.339 1.406 1 0.406
220 0.866 1.417 1.469 1 0.406
222 0.874 1.417 1.469 1 0.406
240 0.945 1.496 1.594 1 0.406
250 0.984 1.535 1.594 1 0.406
254 1 1.535 1.594 1 0.406
280 1.102 1.654 1.874 1.311 0.469
286 1.126 1.654 1.874 1.311 0.469
300 1.181 1.732 2 1.311 0.469
317 1.248 1.811 2 1.311 0.469
320 1.26 1.811 2 1.311 0.469
330 1.299 1.85 2.122 1.311 0.469
349 1.374 1.929 2.122 1.311 0.469
350 1.378 1.929 2.122 1.311 0.469
380 1.496 2.047 2.248 1.311 0.469
381 1.5 2.047 2.248 1.311 0.469
400 1.575 2.165 2.374 1.311 0.469
412 1.622 2.165 2.374 1.311 0.469
420 1.654 2.283 2.5 1.591 0.469
430 1.693 2.283 2.5 1.591 0.469
440 1.732 2.283 2.5 1.591 0.469
444 1.748 2.362 2.5 1.591 0.469
450 1.772 2.362 2.5 1.591 0.469
476 1.874 2.48 2.622 1.591 0.469
480 1.89 2.48 2.622 1.591 0.469
500 1.969 2.559 2.748 1.591 0.469
508 2 2.559 2.748 1.591 0.531
530 2.087 2.677 2.874 1.614 0.531
539 2.122 2.677 2.874 1.614 0.531
550 2.165 2.756 3 1.614 0.531
571 2.248 3.071 3 1.614 0.531
580 2.283 3.071 3.122 1.614 0.531
600 2.362 3.15 3.122 1.614 0.531
603 2.374 3.15 3.122 1.614 0.531
630 2.48 3.346 3.248 1.614 0.531
635 2.5 3.346 3.248 1.614 0.531
650 2.559 3.346 3.626 1.929 0.626
666 2.622 3.346 3.626 1.929 0.626
698 2.748 3.543 3.748 1.929 0.626
700 2.756 3.543 3.748 1.929 0.626
730 2.874 3.74 3.874 1.929 0.626
730 2.874 3.74 3.874 1.929 0.626
750 2.953 3.74 4 1.929 0.626
762 3 3.74 4 1.929 0.626