Aurora Bearing Company
Aurora Bearing Company
901 Aucutt Rd.
Montgomery, IL 60538
Phone: 630.859.2030 • Fax: 630.859.0971
Email: customersupport@aurorabearing.com • Website: www.aurorabearing.com
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Timken_TRB_1ROWASSY_TSF
TRB TSF Line Drawing
Unit of Measure
« 6 7 8 9 10 »  

Part Number

Series

d - Bore

D - Cup Outer Diameter

B - Cone Width

C - Cup Width

T1 - Bearing Width to Flange

C1 - Dynamic Radial Rating (1 million revolutions)

C0 - Static Radial Rating

CAD

39590 - 39520-B N/A 39500 N/A 2.6250 in66.675 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 0.4688 in11.908 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
41100 - 41286-B N/A 41000 N/A 1 in25.40 mm N/A 2.8593 in72.626 mm N/A 0.9550 in24.257 mm N/A 0.6875 in17.463 mm N/A 0.5000 in12.700 mm N/A 18600 lbf82600 N N/A 14400 lbf64100 N N/A CAD Icon (for items table)
41125 - 41286-B N/A 41000 N/A 1 1/8 in28.575 mm N/A 2.8593 in72.626 mm N/A 0.9550 in24.257 mm N/A 0.6875 in17.463 mm N/A 0.5000 in12.700 mm N/A 18600 lbf82600 N N/A 14400 lbf64100 N N/A CAD Icon (for items table)
41106 - 41286-B N/A 41000 N/A 1.0625 in26.988 mm N/A 2.8593 in72.626 mm N/A 0.9550 in24.257 mm N/A 0.6875 in17.463 mm N/A 0.5000 in12.700 mm N/A 18600 lbf82600 N N/A 14400 lbf64100 N N/A CAD Icon (for items table)
42381 - 42587-B N/A 42000 N/A 3.8125 in96.838 mm N/A 5 7/8 in149.225 mm N/A 1.1406 in28.971 mm N/A 0.9688 in24.608 mm N/A 0.5000 in12.700 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42350 - 42587-B N/A 42000 N/A 3 1/2 in88.900 mm N/A 5 7/8 in149.225 mm N/A 1.1406 in28.971 mm N/A 0.9688 in24.608 mm N/A 0.5000 in12.700 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42362 - 42587-B N/A 42000 N/A 3.6250 in92.075 mm N/A 5 7/8 in149.225 mm N/A 1.1406 in28.971 mm N/A 0.9688 in24.608 mm N/A 0.5000 in12.700 mm N/A 36600 lbf163000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42368 - 42587-B N/A 42000 N/A 3 11/16 in93.663 mm N/A 5 7/8 in149.225 mm N/A 1.1406 in28.971 mm N/A 0.9688 in24.608 mm N/A 0.5000 in12.700 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42375 - 42587-B N/A 42000 N/A 3 3/4 in95.250 mm N/A 5 7/8 in149.225 mm N/A 1.1406 in28.971 mm N/A 0.9688 in24.608 mm N/A 0.5000 in12.700 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42690 - 42620-B N/A 42600 N/A 3.0625 in77.788 mm N/A 5 in127 mm N/A 1.2205 in31.001 mm N/A 0.8750 in22.225 mm N/A 0.5313 in13.495 mm N/A 36200 lbf161000 N N/A 49800 lbf222000 N N/A CAD Icon (for items table)
42687 - 42623-B N/A 42600 N/A 3 in76.2 mm N/A 5.1181 in130 mm N/A 1.2205 in31.001 mm N/A 0.8750 in22.225 mm N/A 0.5313 in13.495 mm N/A 36200 lbf161000 N N/A 49800 lbf222000 N N/A CAD Icon (for items table)
441 - 432AB N/A 435 N/A 1.3780 in35.001 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
440 - 432AB N/A 435 N/A 1 1/2 in38.1 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
439 - 432AB N/A 435 N/A 1 5/8 in41.275 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
438W - 432AB N/A 435 N/A 1 3/4 in44.45 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4378 in11.120 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
438 - 432AB N/A 435 N/A 1 3/4 in44.45 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
437 - 432AB N/A 435 N/A 1.8020 in45.771 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4378 in11.120 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
436 - 432AB N/A 435 N/A 1.8125 in46.038 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
435 - 432AB N/A 435 N/A 1 3/4 in44.45 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
442-S - 432AB N/A 435 N/A 1.5748 in40 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
443 - 432AB N/A 435 N/A 1 1/4 in31.75 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
444 - 432AB N/A 435 N/A 1 1/2 in38.1 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
449 - 432AB N/A 435 N/A 1 3/8 in34.925 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
447 - 432AB N/A 435 N/A 1 5/8 in41.275 mm N/A 3.6250 in92.075 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
436 - 432-B N/A 435 N/A 1.8125 in46.038 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
440 - 432-B N/A 435 N/A 1 1/2 in38.1 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
449 - 432-B N/A 435 N/A 1 3/8 in34.925 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
438 - 432-B N/A 435 N/A 1 3/4 in44.45 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
442-S - 432-B N/A 435 N/A 1.5748 in40 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
435 - 432-B N/A 435 N/A 1 3/4 in44.45 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
441 - 432-B N/A 435 N/A 1.3780 in35.001 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
444 - 432-B N/A 435 N/A 1 1/2 in38.1 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
447 - 432-B N/A 435 N/A 1 5/8 in41.275 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A CAD Icon (for items table)
44143 - 44348-B N/A 44000 N/A 1 7/16 in36.513 mm N/A 3.4843 in88.501 mm N/A 0.9330 in23.698 mm N/A 0.6875 in17.463 mm N/A 0.5312 in13.492 mm N/A 22400 lbf99800 N N/A 19900 lbf88600 N N/A CAD Icon (for items table)
44150 - 44348-B N/A 44000 N/A 1 1/2 in38.1 mm N/A 3.4843 in88.501 mm N/A 0.9330 in23.698 mm N/A 0.6875 in17.463 mm N/A 0.5312 in13.492 mm N/A 22400 lbf99800 N N/A 19900 lbf88600 N N/A CAD Icon (for items table)
44156 - 44348-B N/A 44000 N/A 1 9/16 in39.688 mm N/A 3.4843 in88.501 mm N/A 0.9330 in23.698 mm N/A 0.6875 in17.463 mm N/A 0.5312 in13.492 mm N/A 22400 lbf99800 N N/A 19900 lbf88600 N N/A CAD Icon (for items table)
44157 - 44348-B N/A 44000 N/A 1.5748 in40 mm N/A 3.4843 in88.501 mm N/A 0.9330 in23.698 mm N/A 0.6875 in17.463 mm N/A 0.5312 in13.492 mm N/A 22400 lbf99800 N N/A 19900 lbf88600 N N/A CAD Icon (for items table)
44162 - 44348-B N/A 44000 N/A 1 5/8 in41.275 mm N/A 3.4843 in88.501 mm N/A 0.9330 in23.698 mm N/A 0.6875 in17.463 mm N/A 0.5312 in13.492 mm N/A 22400 lbf99800 N N/A 19900 lbf88600 N N/A CAD Icon (for items table)
44158 - 44348-B N/A 44000 N/A 1 9/16 in39.688 mm N/A 3.4843 in88.501 mm N/A 0.9330 in23.698 mm N/A 0.6875 in17.463 mm N/A 0.5312 in13.492 mm N/A 22400 lbf99800 N N/A 19900 lbf88600 N N/A CAD Icon (for items table)
45291 - 45220-B N/A 45200 N/A 2 1/4 in57.15 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 0.4688 in11.908 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A CAD Icon (for items table)
45290 - 45220-B N/A 45200 N/A 2 1/4 in57.15 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 0.4688 in11.908 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A CAD Icon (for items table)
45285A - 45220-B N/A 45200 N/A 2 in50.80 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 0.4688 in11.908 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A CAD Icon (for items table)
45285 - 45220-B N/A 45200 N/A 2 in50.80 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 0.4688 in11.908 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A CAD Icon (for items table)
460 - 453-B N/A 455 N/A 1 3/4 in44.45 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
462 - 453-B N/A 455 N/A 2 1/4 in57.15 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
461 - 453-B N/A 455 N/A 1.6870 in42.850 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 0.4375 in11.113 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
456 - 453-B N/A 455 N/A 2 1/8 in53.975 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
469 - 453-B N/A 455 N/A 2 1/4 in57.15 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
455 - 453-B N/A 455 N/A 2 in50.80 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 0.4375 in11.113 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
455-S - 453-B N/A 455 N/A 2 in50.80 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 0.4376 in11.115 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
Unit of Measure
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