Suitable for the following industries

N- X
X
X-XXXX
Primary Rotary Face
A - Carbon
H - Antimony Carbon
J - Sintered SiC
Primary Elastomer
X - Nitrile
Y - EPR
Z - Viton
Build Code
P

Reference Sizes Table

Metric Sizes Table
Size d1 d3 di do L1
158 15.8 30.7 18.6 24.8 19
190 19 34.7 21.8 28.8 22.2
191 19.1 34.7 21.8 28.8 22.2
200 20 35.7 22.4 29.8 24
220 22 37 24.3 30.6 24
222 22.2 38 24.3 30.2 23.8
240 24 39.7 26.1 33.8 25
250 25 40.8 27.7 34.9 25
254 25.4 41 28.3 35.1 25.4
280 28 44.5 31.2 38 27
286 28.6 44 31.2 37.5 27
300 30 47.5 33.8 41 27
317 31.7 49 34.1 42.5 27
320 32 50.7 35.6 44.2 29
349 34.9 52 37.4 45.5 28.6
350 35 52 37.4 45.5 29
380 38 54.6 40.7 49.1 29
381 38.1 55.6 40.7 49.1 28.6
400 40 59.9 43.8 53.4 35
412 41.2 61 43.5 54.5 35
444 44.4 64.3 46.8 57.8 35
450 45 64.9 47.2 58.4 35
476 47.6 65.1 50 58.6 35
480 48 65.1 50 58.6 35
500 50 69.9 53.4 63.4 35
508 50.8 70.7 53 64.2 35
539 53.9 77 56.5 66.8 43
550 55 78.2 57.4 69.2 43
571 57.1 80.1 59.5 71.5 43
600 60 83.1 62.4 74 43
603 60.3 83.1 63.1 74.3 43
635 63.5 86.6 66 77.5 43
650 65 87.9 67.3 79.3 43
666 66.6 89.6 69.7 81 43
698 69.8 92.8 73.4 83.8 43
700 70 92.8 73.4 83.8 43
730 73 95.9 76 87.2 43
750 75 96.2 78.1 87.6 43
762 76.2 97.7 79 88.9 43
793 79.3 100.7 82.3 92 43
800 80 101.2 83 92.7 43
825 82.5 105.5 86.6 95.6 43
850 85 107.7 88.3 97.9 43
857 85.7 108.7 88.8 98.5 43
889 88.9 112 92 101.5 43
900 90 112.8 93.1 102.7 43
920 92 115.9 95.2 104.8 43
950 95 117.7 98.3 107.9 43
952 95.2 118.2 98.3 107.9 43
984 98.4 121.3 101.5 111.2 43
1000 100 122.7 103.1 112.8 43
1016 101.6 124.6 104.7 114.4 43
Imperial Sizes Table
Size d1 d3 di do l1
158 0.625 1.209 0.732 0.976 0.748
190 0.748 1.366 0.858 1.134 0.875
191 0.75 1.366 0.858 1.134 0.875
200 0.787 1.405 0.882 1.173 0.945
220 0.866 1.457 0.957 1.205 0.945
222 0.875 1.496 0.957 1.189 0.937
240 0.945 1.563 1.028 1.331 0.984
250 0.984 1.606 1.091 1.374 0.984
254 1 1.614 1.114 1.382 1
280 1.102 1.752 1.228 1.496 1.063
286 1.125 1.732 1.228 1.476 1.063
300 1.181 1.87 1.331 1.614 1.063
317 1.25 1.929 1.343 1.673 1.063
320 1.26 1.996 1.402 1.74 1.142
349 1.375 2.047 1.472 1.791 1.126
350 1.378 2.047 1.472 1.791 1.142
380 1.496 2.15 1.602 1.933 1.142
381 1.5 2.189 1.602 1.933 1.125
400 1.575 2.358 1.724 2.102 1.378
412 1.625 2.402 1.713 2.146 1.378
444 1.75 2.531 1.843 2.276 1.378
450 1.772 2.555 1.858 2.299 1.378
476 1.875 2.563 1.969 2.307 1.378
480 1.89 2.563 1.969 2.307 1.378
500 1.969 2.752 2.102 2.496 1.378
508 2 2.783 2.087 2.528 1.378
539 2.125 3.031 2.224 2.63 1.693
550 2.165 3.079 2.26 2.724 1.693
571 2.25 3.153 2.343 2.815 1.693
600 2.362 3.272 2.457 2.913 1.693
603 2.375 3.272 2.484 2.925 1.693
635 2.5 3.409 2.598 3.051 1.693
650 2.559 3.461 2.65 3.122 1.693
666 2.625 3.527 2.744 3.189 1.693
698 2.75 3.653 2.89 3.299 1.693
700 2.756 3.653 2.89 3.299 1.693
730 2.875 3.776 2.992 3.433 1.693
750 2.953 3.787 3.075 3.449 1.693
762 3 3.846 3.11 3.5 1.693
793 3.125 3.964 3.24 3.622 1.693
800 3.15 3.984 3.268 3.65 1.693
825 3.25 4.153 3.409 3.764 1.693
850 3.346 4.24 3.476 3.854 1.693
857 3.375 4.279 3.496 3.878 1.693
889 3.5 4.409 3.622 3.996 1.693
900 3.543 4.441 3.665 4.043 1.693
920 3.625 4.563 3.748 4.126 1.693
950 3.74 4.634 3.87 4.248 1.693
952 3.75 4.653 3.87 4.248 1.693
984 3.875 4.775 3.996 4.378 1.693
1000 3.937 4.831 4.059 4.441 1.693
1016 4 4.905 4.122 4.504 1.693