Suitable for the following industries

N- X
X
Primary Rotary Face
A - Carbon
D - Silicon Carbide (RB)
H - Antimony Carbon
J - Sintered SiC
Primary Stationary Face
B - Alumina Cermic
D - Silicon Carbide
J - Sintered SiC

Reference Sizes Table

Metric Sizes Table
Size d1 d3 d7 l1 l4
0120 12.0 22.0 21.1 17.0 7.5
0140 14.0 24.0 26.0 16.9 4.1
0140-B 14.0 24.0 35.0 16.9 2.5
0150 15.0 25.0 35.0 17.0 3.9
0150-B 15.0 25.0 25.0 17.0 7.7
0150-C 15.0 25.0 38.0 17.0 8.0
0150-D 15.0 25.0 38.0 17.0 6.0
0160 16.0 26.0 30.1 22.5 10.0
0170 17.0 28.0 33.0 19.5 7.5
0180 18.0 28.0 29.5 25.4 8.8
0200 20.0 34.0 36.5 21.5 12.0
0200-B 20.0 34.0 38.1 30.0 10.0
0200-C 20.0 34.0 42.0 21.5 8.0
0200-D 20.0 34.0 38.1 21.5 10.0
0250 25.0 39.0 40.0 22.5 7.5
0250-B 25.0 39.0 38.0 23.0 7.5
0250-C 25.0 39.0 45.0 23.0 11.5
0250-D 25.0 39.0 40.5 23.0 6.5
0250-E 25.0 39.0 40.0 23.0 4.0
0250-F 25.0 39.0 42.0 23.0 11.0
0250-G 25.0 39.0 40.5 23.0 9.4
0250-H 25.0 39.0 38.0 23.0 5.5
0250-I 25.0 39.0 42.0 27.0 11.0
0300 30.0 44.0 50.8 27.0 5.5
0320 32.0 46.0 48.0 40.0 7.5
0320-B 32.0 46.0 50.8 33.4 12.0
0350 35.0 49.0 52.0 32.0 15.0
0400 40.0 55.0 54.0 30.0 11.0
0400-B 40.0 55.0 58.0 30.0 11.0
0400-C 40.0 55.0 58.0 34.0 9.0
0450 45.0 60.0 65.0 30.0 12.5
0500 50.0 65.0 70.0 35.0 13.0
0550 55.0 70.0 76.2 43.5 13.5
0550-B 55.0 70.0 76.2 35.0 13.5
0750 75.0 95.0 97.0 40.0 15.3
0800 80.0 103.0 104.0 40.0 15.0
0900 90.0 113.0 115.0 45.0 15.7
Imperial Sizes Table
Size d1 d3 d7 l1 l4
0120 0.472 0.866 0.831 0.669 0.295
0140 0.551 0.945 1.024 0.665 0.161
0140-B 0.551 0.945 1.378 0.665 0.098
0150 0.591 0.984 1.378 0.669 0.154
0150-B 0.591 0.984 0.984 0.669 0.303
0150-C 0.591 0.984 1.496 0.669 0.315
0150-D 0.591 0.984 1.496 0.669 0.236
0160 0.630 1.024 1.187 0.886 0.394
0170 0.669 1.102 1.299 0.768 0.295
0180 0.709 1.102 1.161 1.000 0.346
0200 0.787 1.339 1.437 0.846 0.472
0200-B 0.787 1.339 1.500 1.181 0.394
0200-C 0.787 1.339 1.654 0.846 0.315
0200-D 0.787 1.339 1.500 0.846 0.394
0250 0.984 1.535 1.575 0.886 0.295
0250-B 0.984 1.535 1.496 0.906 0.295
0250-C 0.984 1.535 1.772 0.906 0.453
0250-D 0.984 1.535 1.594 0.906 0.256
0250-E 0.984 1.535 1.575 0.906 0.157
0250-F 0.984 1.535 1.654 0.906 0.433
0250-G 0.984 1.535 1.594 0.906 0.370
0250-H 0.984 1.535 1.496 0.906 0.216
0250-I 0.984 1.535 1.654 1.063 0.433
0300 1.181 1.732 2.000 1.063 0.216
0320 1.260 1.811 1.890 1.575 0.295
0320-B 1.260 1.811 2.000 1.315 0.472
0350 1.378 1.929 2.047 1.260 0.591
0400 1.575 2.165 2.126 1.181 0.433
0400-B 1.575 2.165 2.283 1.181 0.433
0400-C 1.575 2.165 2.283 1.339 0.354
0450 1.772 2.362 2.559 1.181 0.492
0500 1.969 2.559 2.756 1.378 0.512
0550 2.165 2.756 3.000 1.713 0.531
0550-B 2.165 2.756 3.000 1.378 0.531
0750 2.953 3.740 3.819 1.575 0.602
0800 3.150 4.055 4.094 1.575 0.591
0900 3.543 4.449 4.528 1.772 0.618