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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This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.
Timken_TRB_1ROWASSY_TS_32005X-90KA1-A
TRB TS Line Drawing
Unit of Measure
« 46 47 48 49 50 »  

Part Number

Series

d - Bore

D - Cup Outer Diameter

B - Cone Width

C - Cup Width

T - Bearing Width

C1 - Dynamic Radial Rating (1 million revolutions)

C0 - Static Radial Rating

CAD

369AS - 362X N/A 365 N/A 1.875 in47.625 mm N/A 3.5433 in90 mm N/A 0.875 in22.225 mm N/A 0.7874 in20.000 mm N/A 0.9843 in25.001 mm N/A 22900 lbf102000 N N/A 21500 lbf95800 N N/A CAD Icon (for items table)
369A - 362X N/A 365 N/A 1.875 in47.625 mm N/A 3.5433 in90 mm N/A 0.875 in22.225 mm N/A 0.7874 in20.000 mm N/A 0.9843 in25.001 mm N/A 22900 lbf102000 N N/A 21500 lbf95800 N N/A CAD Icon (for items table)
369A - 363 N/A 365 N/A 1.875 in47.625 mm N/A 3.5433 in90 mm N/A 0.875 in22.225 mm N/A 0.7874 in20.000 mm N/A 0.7875 in20.003 mm N/A 22900 lbf102000 N N/A 21500 lbf95800 N N/A CAD Icon (for items table)
369AS - 363 N/A 365 N/A 1.875 in47.625 mm N/A 3.5433 in90 mm N/A 0.875 in22.225 mm N/A 0.7874 in20.000 mm N/A 0.7875 in20.003 mm N/A 22900 lbf102000 N N/A 21500 lbf95800 N N/A CAD Icon (for items table)
3779 - 3720 N/A 3700 N/A 1.875 in47.625 mm N/A 3.6718 in93.264 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3778 - 3720 N/A 3700 N/A 1.875 in47.625 mm N/A 3.6718 in93.264 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3778 - 3720V N/A 3700 N/A 1.875 in47.625 mm N/A 3.6718 in93.264 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3779 - 3720V N/A 3700 N/A 1.875 in47.625 mm N/A 3.6718 in93.264 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3778 - 3726 N/A 3700 N/A 1.875 in47.625 mm N/A 3.7500 in95.250 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3779 - 3726 N/A 3700 N/A 1.875 in47.625 mm N/A 3.7500 in95.250 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3778 - 3727 N/A 3700 N/A 1.875 in47.625 mm N/A 3.6875 in93.663 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3779 - 3727 N/A 3700 N/A 1.875 in47.625 mm N/A 3.6875 in93.663 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3778 - 3730 N/A 3700 N/A 1.875 in47.625 mm N/A 3.6718 in93.264 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3779 - 3730 N/A 3700 N/A 1.875 in47.625 mm N/A 3.6718 in93.264 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3779 - 3732 N/A 3700 N/A 1.875 in47.625 mm N/A 3.8750 in98.425 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3778 - 3732 N/A 3700 N/A 1.875 in47.625 mm N/A 3.8750 in98.425 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3778 - 3733 N/A 3700 N/A 1.875 in47.625 mm N/A 3.9385 in100.038 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3779 - 3733 N/A 3700 N/A 1.875 in47.625 mm N/A 3.9385 in100.038 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3779 - 3735 N/A 3700 N/A 1.875 in47.625 mm N/A 3.9386 in100.040 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1851 in30.102 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
3778 - 3735 N/A 3700 N/A 1.875 in47.625 mm N/A 3.9386 in100.040 mm N/A 1.1930 in30.302 mm N/A 0.9375 in23.813 mm N/A 1.1851 in30.102 mm N/A 27500 lbf122000 N N/A 34300 lbf153000 N N/A CAD Icon (for items table)
386AX - 382 N/A 385 N/A 1.875 in47.625 mm N/A 3.8750 in98.425 mm N/A 0.8640 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8269 in21.003 mm N/A 20500 lbf91000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386A - 382 N/A 385 N/A 1.875 in47.625 mm N/A 3.8750 in98.425 mm N/A 0.8640 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8269 in21.003 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386AX - 382A N/A 385 N/A 1.875 in47.625 mm N/A 3.8125 in96.838 mm N/A 0.8640 in21.946 mm N/A 0.6250 in15.875 mm N/A 0.8268 in21.001 mm N/A 20500 lbf91000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386A - 382A N/A 385 N/A 1.875 in47.625 mm N/A 3.8125 in96.838 mm N/A 0.8640 in21.946 mm N/A 0.6250 in15.875 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386A - 383 N/A 385 N/A 1.875 in47.625 mm N/A 3.937 in100 mm N/A 0.8640 in21.946 mm N/A 0.8268 in21.001 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386AX - 383 N/A 385 N/A 1.875 in47.625 mm N/A 3.937 in100 mm N/A 0.8640 in21.946 mm N/A 0.8268 in21.001 mm N/A 0.8268 in21.001 mm N/A 20500 lbf91000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386AX - 383A N/A 385 N/A 1.875 in47.625 mm N/A 3.937 in100 mm N/A 0.8640 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8269 in21.003 mm N/A 20500 lbf91000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386A - 383A N/A 385 N/A 1.875 in47.625 mm N/A 3.937 in100 mm N/A 0.8640 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8269 in21.003 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386AX - 383X N/A 385 N/A 1.875 in47.625 mm N/A 3.937 in100 mm N/A 0.8640 in21.946 mm N/A 0.8750 in22.225 mm N/A 1.0001 in25.403 mm N/A 20500 lbf91000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
386A - 383X N/A 385 N/A 1.875 in47.625 mm N/A 3.937 in100 mm N/A 0.8640 in21.946 mm N/A 0.8750 in22.225 mm N/A 1.0001 in25.403 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A CAD Icon (for items table)
467 - 452 N/A 455 N/A 1.875 in47.625 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 1.063 in27 mm N/A 1.2819 in32.560 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
45282 - 45220 N/A 45200 N/A 1.875 in47.625 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A CAD Icon (for items table)
45282 - 45221 N/A 45200 N/A 1.875 in47.625 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A CAD Icon (for items table)
45282 - 45222 N/A 45200 N/A 1.875 in47.625 mm N/A 4-3/16 in106.363 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A CAD Icon (for items table)
467 - 452A N/A 455 N/A 1.875 in47.625 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 1.063 in27 mm N/A 1.2819 in32.560 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
467 - 453 N/A 455 N/A 1.875 in47.625 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 1.063 in27 mm N/A 1.0943 in27.795 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
467 - 453A N/A 455 N/A 1.875 in47.625 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 1.0938 in27.783 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
467 - 453AS N/A 455 N/A 1.875 in47.625 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.8750 in22.225 mm N/A 1.0939 in27.785 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
467 - 453E N/A 455 N/A 1.875 in47.625 mm N/A 4.1250 in104.775 mm N/A 1.1542 in29.317 mm N/A 1.0625 in26.988 mm N/A 1.2814 in32.548 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
467 - 453X N/A 455 N/A 1.875 in47.625 mm N/A 4.1250 in104.775 mm N/A 1.1542 in29.317 mm N/A 0.9687 in24.605 mm N/A 1.1876 in30.165 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
467 - 454 N/A 455 N/A 1.875 in47.625 mm N/A 4.3307 in110 mm N/A 1.1542 in29.317 mm N/A 1.063 in27 mm N/A 1.0943 in27.795 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
49581 - 49520 N/A 49500 N/A 1.875 in47.625 mm N/A 4 in101.6 mm N/A 1.2500 in31.750 mm N/A 1.0000 in25.400 mm N/A 1.2500 in31.750 mm N/A 27600 lbf123000 N N/A 35000 lbf155000 N N/A CAD Icon (for items table)
49580 - 49520 N/A 49500 N/A 1.875 in47.625 mm N/A 4 in101.6 mm N/A 1.2500 in31.750 mm N/A 1.0000 in25.400 mm N/A 1.2500 in31.750 mm N/A 29800 lbf133000 N N/A 35000 lbf155000 N N/A CAD Icon (for items table)
49580 - 49521 N/A 49500 N/A 1.875 in47.625 mm N/A 4 in101.6 mm N/A 1.2500 in31.750 mm N/A 1.1250 in28.575 mm N/A 1.375 in34.925 mm N/A 29800 lbf133000 N N/A 35000 lbf155000 N N/A CAD Icon (for items table)
49580 - 49522 N/A 49500 N/A 1.875 in47.625 mm N/A 4 in101.6 mm N/A 1.2500 in31.750 mm N/A 1.0000 in25.400 mm N/A 1.2501 in31.753 mm N/A 29800 lbf133000 N N/A 35000 lbf155000 N N/A CAD Icon (for items table)
528 - 520X N/A 525 N/A 1.875 in47.625 mm N/A 3.937 in100 mm N/A 1.4200 in36.068 mm N/A 1.0625 in26.988 mm N/A 1.375 in34.925 mm N/A 37000 lbf165000 N N/A 43000 lbf191000 N N/A CAD Icon (for items table)
528A - 520X N/A 525 N/A 1.875 in47.625 mm N/A 3.937 in100 mm N/A 1.4200 in36.068 mm N/A 1.0625 in26.988 mm N/A 1.375 in34.925 mm N/A 37000 lbf165000 N N/A 43000 lbf191000 N N/A CAD Icon (for items table)
528 - 522 N/A 525 N/A 1.875 in47.625 mm N/A 4 in101.6 mm N/A 1.4200 in36.068 mm N/A 1.0625 in26.988 mm N/A 1.375 in34.925 mm N/A 37000 lbf165000 N N/A 43000 lbf191000 N N/A CAD Icon (for items table)
528A - 522 N/A 525 N/A 1.875 in47.625 mm N/A 4 in101.6 mm N/A 1.4200 in36.068 mm N/A 1.0625 in26.988 mm N/A 1.375 in34.925 mm N/A 37000 lbf165000 N N/A 43000 lbf191000 N N/A CAD Icon (for items table)
528R - 522 N/A 525 N/A 1.875 in47.625 mm N/A 4 in101.6 mm N/A 1.4200 in36.068 mm N/A 1.0625 in26.988 mm N/A 1.375 in34.925 mm N/A 37000 lbf165000 N N/A 43000 lbf191000 N N/A CAD Icon (for items table)
Unit of Measure
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