Suitable for the following industries

N- X
X
X
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
S - Aflas
U - FEP
Y - EPR
Z - Viton
Secondary Rotary Face
A - Carbon
D - Silicon Carbide (RB)
Secondary Stationary Face
D - Silicon Carbide (RB)
Secondary Elastomer
S - Aflas
U - FEP
Y - EPR
Z - Viton
Build Code
1

Reference Sizes Table

Metric Sizes Table
Size d1 d3 d7 l1 l2 l3 l4
200 20 35 35 38 19 61 11.5
220 22 37 37 38 19 61 11.5
240 24 39 39 38 19 61 11.5
250 25 40 40 38 19 61 11.5
280 28 43 43 39 19.5 62 11.5
300 30 45 45 39 19.5 62 11.5
320 32 47 48 39 19.5 62 11.5
330 33 48 48 39 19.5 62 11.5
350 35 50 50 39 19.5 62 11.5
380 38 55 56 41 20.5 69 14
400 40 58 58 42 21 70 14
430 43 60 61 42 21 70 14
450 45 62 63 42 21 70 14
480 48 65 66 42 21 70 14
500 50 67 70 43 21.5 73 15
530 53 70 73 43 21.5 73 15
550 55 72 75 43 21.5 73 15
580 58 79 78 56 28 86 15
600 60 81 80 56 28 86 15
630 63 84 63 55 27.5 85 15
650 65 86 85 55 27.5 85 15
680 68 89 90 55 27.5 91 18
700 70 91 92 56 28 92 18
750 75 99 97 56 28 92 18
800 80 104 105 56 28 92.5 18.2
850 85 109 110 56 28 92.5 18.2
900 90 114 115 56 28 92.5 18.2
950 95 119 120 56 28 90.5 17.2
1000 100 124 125 56 28 90.5 17.2
Imperial Sizes Table
Size d1 d3 d7 l1 l2 l3 l4
200 0.787 1.378 1.378 1.496 0.748 2.401 0.453
220 0.866 1.457 1.457 1.496 0.748 2.401 0.453
240 0.945 1.535 1.535 1.496 0.748 2.401 0.453
250 0.984 0.157 1.575 1.496 0.748 2.401 0.453
280 1.102 1.692 1.693 1.535 0.768 2.44 0.453
300 1.181 1.772 1.772 1.535 0.768 2.44 0.453
320 1.26 1.85 1.89 1.535 0.768 2.44 0.453
330 1.299 1.889 1.89 1.535 0.768 2.44 0.453
350 1.378 1.968 1.969 1.535 0.768 2.44 0.453
380 1.496 2.165 2.205 1.614 0.807 2.716 0.551
400 1.575 2.283 2.283 1.654 0.827 2.755 0.551
430 1.693 2.362 2.402 1.654 0.827 2.755 0.551
450 1.772 2.441 2.48 1.654 0.827 2.755 0.551
480 1.89 2.559 2.598 1.654 0.827 2.755 0.551
500 1.969 2.638 2.756 1.693 0.846 2.874 0.591
530 2.087 2.756 2.874 1.693 0.846 2.874 0.591
550 2.165 2.835 2.953 1.693 0.846 2.874 0.591
580 2.283 3.11 3.071 2.205 1.102 3.386 0.591
600 2.362 3.189 3.15 2.205 1.102 3.386 0.591
630 2.48 3.307 2.48 2.165 1.083 3.346 0.591
650 2.559 3.386 3.346 2.165 1.083 3.346 0.591
680 2.677 3.504 3.543 2.165 1.083 3.583 0.709
700 2.756 3.583 3.622 2.205 1.102 3.622 0.709
750 2.953 3.898 3.819 2.205 1.102 3.622 0.709
800 3.15 4.094 4.134 2.205 1.102 3.642 0.717
850 3.346 4.291 4.331 2.205 1.102 3.642 0.717
900 3.543 4.488 4.528 2.205 1.102 3.642 0.717
950 3.74 4.685 4.724 2.205 1.102 3.563 0.677
1000 3.937 4.882 4.921 2.205 1.102 3.563 0.677