Seals Specification Guide - Timken

Part Part
Shaft Bore O.D. Width Number Style Matl Shaft Bore O.D. Width Number Style Matl
0.984 1.457 1.465 0.276 ◆ 253707XX 320 S
25 37 37.20 7
0.984 1.496 1.505 0.276 ◆ 222535� 320 S
25 38 38.23 7
0.984 1.496 1.505 0.276 ◆ 253807XX 350 S
25 38 38.23 7
0.984 1.499 1.504 0.250 4458V # V
0.980 1.500 1.506 0.252 472324A 470 A
0.980 1.500 1.506 0.252 472324V 470 V
0.984 1.500 1.508 0.410 6522S 340 S
0.984 1.575 1.584 0.276 ◆ 222540 470 S
25 40 40.23 7
0.984 1.575 1.583 0.276 ◆ 254007XX 350 S
25 40 40.22 7
0.984 1.575 1.583 0.276 710307 320 N
0.984 1.575 1.584 0.315 ◆ 710316� 320 S
25 40 40.23 8
0.984 1.596 1.600 0.250 712018 # S
0.984 1.614 1.618 0.315 39867 TW-H T
0.984 1.654 1.661 0.236 ◆ 254206XX 350 S
25 42 42.20 6
0.984 1.654 1.665 0.315 222556� 320 H
0.984 1.654 1.661 0.315 ◆ 254208XX 320 S
25 42 42.20 8
0.984 1.654 1.665 0.394 ◆ 254210XX 350 S
25 42 42.28 10
0.984 1.752 1.756 0.313 712012 # V
0.984 1.772 1.781 0.315 ◆ 254508XX 350 S
25 45 45.23 8
0.984 1.811 1.819 0.276 ◆ 254607XX 320 S
25 46 46.20 7
0.984 1.828 1.838 0.187 240457 240 S
0.984 1.828 1.832 0.437 450457 450 S
0.984 1.850 1.859 0.276 ◆ 222560 350 S
25 47 47.22 7
0.984 1.850 1.859 0.276 ◆ 254707XX 350 S
25 47 47.23 7
0.984 1.890 1.898 0.315 ◆ 254808XX 320 S
25 48 48.20 8
0.984 1.969 1.980 0.394 ◆ 255010XX 350 S
25 50 50.28 10
0.984 2.047 2.058 0.276 ◆ 255207XX 350 S
25 52 52.27 7
0.984 2.047 2.055 0.315 ◆ 255208XX 350 S
25 52 52.20 8
0.984 2.047 2.055 0.394 ◆ 255210XX 350 S
25 52 52.20 10
0.984 2.062 2.066 0.437 450693 450 S
0.984 2.441 2.452 0.394 ◆ 222580 320 S
25 62 62.28 10
0.984 2.441 2.452 0.394 ◆ 256210XX 320 S
25 62 62.28 10
0.987”
0.987 1.282 1.288 0.438 450040 450 S
1.000” 1”
1.000 1.247 1.253 0.187 343098 340 S
1.000 1.250 1.256 0.126 240731 240 S
1.000 1.250 1.254 0.536 6847S # S
1.000 1.312 1.318 0.126 342517 340 S
1.000 1.375 1.381 0.189 2064 330 S
1.000 1.375 1.381 0.189 441130 440 S
1.000 1.375 1.379 0.250 712026 # S
1.000 1.375 1.381 0.252 252277 250 S
1.000 1.437 1.447 0.187 240414 240 S
1.000 1.437 1.441 0.250 330414 330 S
1.000 1.437 1.441 0.250 39910 TW T
1.000 1.437 1.441 0.250 472311 470 S
1.000 1.437 1.441 0.250 472311V 470 V
1.000 1.437 1.443 0.252 350414 350 S
1.000 1.438 1.444 0.250 42311S 40S S
1.000 1.499 1.503 0.250 41224S 40S S
1.000 1.499 1.503 0.250 481224V 480 V
1.000 1.499 1.503 0.250 712016 # S
1.000 1.499 1.505 0.252 471224 470 S
1.000 1.499 1.505 0.252 471224A 470 A
1.000 1.499 1.505 0.252 471224V 470 V
1.000 1.499 1.503 0.312 5857 290 F
1.000 1.499 1.503 0.390 450120 450 S
1.000 1.500 1.509 0.252 340120 340 S
1.000 1.500 1.509 0.311 350909 350 S
1.000 1.500 1.506 0.311 450553 450 S
1.000 1.500 1.506 0.311 470120 470 S
1.000 1.500 1.506 0.311 470553 470 S
1.000 1.561 1.565 0.250 471270 470 S
1.000 1.563 1.569 0.187 343123 340 S
1.000 1.575 1.579 0.250 473380 470 S
1.000 1.624 1.630 0.250 471649 470 S
1.000 1.624 1.630 0.250 471649A 470 A
1.000 1.624 1.630 0.250 471649V 470 V
1.000 1.624 1.630 0.311 470219 470 S
1.000 1.624 1.630 0.375 450219 450 S
1.000 1.686 1.692 0.250 474250 470 S
1.000 1.689 1.695 0.252 471465 470 S
1.000 1.752 1.756 0.250 40230S 40S S
1.000 1.752 1.758 0.252 470230 470 S
1.000 1.752 1.758 0.252 470541 470 S
1.000 1.752 1.758 0.252 471689 470 S
1.000 1.752 1.758 0.252 471689A 470 A
1.000 1.752 1.758 0.252 471689V 470 V
1.000 1.752 1.756 0.313 712013 # S
1.000 1.780 1.785 0.468 203005 2030 S
1.000 1.780 1.785 0.468 203005S 203 S
# Special Feature/Application ◆ Metric Seal * Check for Availability � Left Hand Helix � Right Hand Helix Bi-Directional Helix 25
SIZE SECTION – SEALS-INCH/METRIC