Seals Specification Guide - Timken

Part Number Style Matl Shaft Bore O.D. Width Part Number Style Matl Shaft Bore O.D. Width
240698 240 S 0.312 0.625 0.635 0.175
240716 240 S 1.312 1.752 1.760 0.187
240731 240 S 1.000 1.250 1.256 0.126
240733 240 S 0.874 1.125 1.131 0.125
240735 240 S 0.750 1.000 1.006 0.126
240736 240 S 1.250 1.499 1.509 0.156
240816 240 S 0.750 1.062 1.071 0.188
240949 240 S 1.250 1.250 1.838 0.187
◆ 243507XX 350 S 0.945 1.378 1.387 0.276
24 35 35.23 7
◆ 243707XX 350 S 0.945 1.457 1.466 0.276
24 37 37.23 7
◆ 243807XX 320 S 0.945 1.496 1.504 0.276
24 38 38.20 7
◆ 244007XX 350 S 0.945 1.575 1.584 0.276
24 40 40.23 7
◆ 244207XX 320 S 0.945 1.645 1.661 0.276
24 42 42.20 7
◆ 244210XX 320 S 0.945 1.654 1.663 0.394
24 42 42.25 10
◆ 244707XX 350 S 0.945 1.85 1.859 0.276
24 47 47.23 7
◆ 245207XX 320 S 0.945 2.047 2.055 0.276
24 52 52.20 7
251511 250 S 1.250 1.625 1.634 0.188
252277 250 S 1.000 1.375 1.381 0.252
252450 250 S 0.750 1.311 1.317 0.311
253099 250 S 1.500 1.874 1.879 0.250
◆ 253506XX 320 S 0.984 1.378 1.386 0.236
25 35 35.20 6
◆ 253506XX 320 S 0.984 1.378 1.388 0.276
25 35 35.25 7
◆ 253607XX 320 S 0.984 1.417 1.426 0.276
25 36 36.23 7
◆ 253608XX 350 S 0.984 1.417 1.426 0.315
25 36 36.22 8
◆ 253707XX 320 S 0.984 1.457 1.465 0.276
25 37 37.20 7
253747 250 S 0.625 0.875 0.880 0.125
◆ 253807XX 350 S 0.984 1.496 1.505 0.276
25 38 38.23 7
◆ 254007XX 350 S 0.984 1.575 1.583 0.276
25 40 40.22 7
◆ 254206XX 350 S 0.984 1.654 1.661 0.236
25 42 42.20 6
◆ 254208XX 320 S 0.984 1.654 1.661 0.315
25 42 42.20 8
◆ 254210XX 350 S 0.984 1.654 1.665 0.394
25 42 42.28 10
254270 250 S 0.750 1.124 1.130 0.189
254287 250 S 0.875 1.250 1.256 0.189
◆ 254508XX 350 S 0.984 1.772 1.781 0.315
25 45 45.23 8
◆ 254607XX 320 S 0.984 1.811 1.819 0.276
25 46 46.20 7
◆ 254707XX 350 S 0.984 1.85 1.859 0.276
25 47 47.23 7
◆ 254808XX 320 S 0.984 1.89 1.898 0.315
25 48 48.20 8
◆ 255010XX 350 S 0.984 1.969 1.98 0.394
25 50 50.28 10
◆ 255207XX 350 S 0.984 2.047 2.058 0.276
25 52 52.27 7
◆ 255208XX 350 S 0.984 2.047 2.055 0.315
25 52 52.20 8
◆ 255210XX 350 S 0.984 2.047 2.055 0.394
25 52 52.20 10
◆ 256210XX 320 S 0.984 2.441 2.452 0.394
25 62 62.28 10
◆ 263707XX 320 S 1.024 1.457 1.465 0.276
26 37 37.20 7
◆ 263805XX 320 S 1.024 1.496 1.504 0.197
26 38 38.20 5
◆ 264007XX 320 S 1.024 1.575 1.583 0.276
26 40 40.20 7
◆ 264207XX 320 S 1.024 1.654 1.661 0.276
26 42 42.20 7
◆ 264210XX 350 S 1.024 1.654 1.663 0.394
26 42 42.23 10
◆ 264707XX 350 S 1.024 1.85 1.859 0.276
26 47 47.23 7
◆ 264807XX 320 S 1.024 1.89 1.899 0.276
26 48 48.23 7
◆ 265208XX 320 S 1.024 2.047 2.055 0.315
26 52 52.20 8
◆ 273707XX 350 S 1.063 1.457 1.463 0.276
27 37 37.15 7
◆ 274210XX 350 S 1.063 1.654 1.663 0.394
27 42 42.23 10
◆ 274308XX 320 S 1.063 1.693 1.701 0.315
27 43 43.20 8
◆ 274508XX 350 S 1.063 1.772 1.781 0.315
27 45 45.25 8
◆ 274710XX 350 S 1.063 1.85 1.859 0.394
27 47 47.23 10
◆ 275208XX 350 S 1.063 2.047 2.055 0.315
27 52 52.20 8
◆ 283807XX 350 S 1.102 1.496 1.505 0.276
28 38 38.23 7
◆ 284007XX 350 S 1.102 1.575 1.585 0.276
28 40 40.26 7
◆ 284008XX 320 S 1.102 1.575 1.583 0.315
28 40 40.20 8
◆ 284208XX 350 S 1.102 1.654 1.663 0.315
28 42 42.23 8
◆ 284406XX 320 N 1.102 1.732 1.741 0.236
28 44 44.23 6
◆ 284508XX 320 S 1.102 1.772 1.78 0.315
28 45 45.20 8
◆ 284707XX 350 S 1.102 1.85 1.859 0.276
28 47 47.22 7
◆ 284808XX 320 S 1.102 1.89 1.898 0.315
28 48 48.20 8
◆ 285207XX 350 S 1.102 2.047 2.056 0.276
28 52 52.23 7
291099 290 F 1.625 2.562 2.566 0.375
291295 290 F 1.840 2.400 2.404 0.235
114 # Special Feature/Application ◆ Metric Seal * Check for Availability � Left Hand Helix � Right Hand Helix Bi-Directional Helix