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
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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

677 - 674 N/A 675 N/A 3.3750 in85.725 mm N/A 6.75 in171.450 mm N/A 1.625 in41.275 mm N/A 1.1875 in30.163 mm N/A 1.6250 in41.275 mm N/A 59500 lbf265000 N N/A 86700 lbf386000 N N/A CAD Icon (for items table)
758 - 752 N/A 755 N/A 3.3750 in85.725 mm N/A 6-3/8 in161.925 mm N/A 1.9000 in48.260 mm N/A 1.5000 in38.100 mm N/A 1.8750 in47.625 mm N/A 73600 lbf327000 N N/A 99200 lbf441000 N N/A CAD Icon (for items table)
758 - 752A N/A 755 N/A 3.3750 in85.725 mm N/A 6.299 in159.995 mm N/A 1.9000 in48.260 mm N/A 1.5000 in38.100 mm N/A 1.8751 in47.628 mm N/A 73600 lbf327000 N N/A 99200 lbf441000 N N/A CAD Icon (for items table)
758 - 752AA N/A 755 N/A 3.3750 in85.725 mm N/A 6-3/8 in161.925 mm N/A 1.9000 in48.260 mm N/A 1.5000 in38.100 mm N/A 1.8751 in47.628 mm N/A 73600 lbf327000 N N/A 99200 lbf441000 N N/A CAD Icon (for items table)
758 - 753 N/A 755 N/A 3.3750 in85.725 mm N/A 6.625 in168.275 mm N/A 1.9000 in48.260 mm N/A 1.5000 in38.100 mm N/A 1.8751 in47.628 mm N/A 73600 lbf327000 N N/A 99200 lbf441000 N N/A CAD Icon (for items table)
841 - 832 N/A 835 N/A 3.3750 in85.725 mm N/A 6.625 in168.275 mm N/A 2.2190 in56.363 mm N/A 1.6250 in41.275 mm N/A 2.1250 in53.975 mm N/A 109000 lbf485000 N N/A 117000 lbf522000 N N/A CAD Icon (for items table)
841 - 832V N/A 835 N/A 3.3750 in85.725 mm N/A 6.625 in168.275 mm N/A 2.2190 in56.363 mm N/A 1.6250 in41.275 mm N/A 2.1251 in53.978 mm N/A 109000 lbf485000 N N/A 117000 lbf522000 N N/A CAD Icon (for items table)
841 - 833W N/A 835 N/A 3.3750 in85.725 mm N/A 6.625 in168.275 mm N/A 2.2190 in56.363 mm N/A 1.7500 in44.450 mm N/A 2.2501 in57.153 mm N/A 109000 lbf485000 N N/A 117000 lbf522000 N N/A CAD Icon (for items table)
HM617049 - HM617010 N/A HM617000 N/A 3.3750 in85.725 mm N/A 5.5960 in142.138 mm N/A 1.6875 in42.863 mm N/A 1.3438 in34.133 mm N/A 1.6875 in42.863 mm N/A 58700 lbf261000 N N/A 89700 lbf399000 N N/A CAD Icon (for items table)
HM617048 - HM617010 N/A HM617000 N/A 3.3750 in85.725 mm N/A 5.5960 in142.138 mm N/A 1.6875 in42.863 mm N/A 1.3438 in34.133 mm N/A 1.6875 in42.863 mm N/A 58700 lbf261000 N N/A 89700 lbf399000 N N/A CAD Icon (for items table)
596-S - 592A N/A 595 N/A 3 7/16 in87.313 mm N/A 6 in152.4 mm N/A 1.4300 in36.322 mm N/A 1.1875 in30.163 mm N/A 1.5625 in39.688 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
869 - 852 N/A 855 N/A 3 7/16 in87.313 mm N/A 7.5 in190.5 mm N/A 2.2650 in57.531 mm N/A 1.8750 in47.625 mm N/A 2.2501 in57.153 mm N/A 103000 lbf458000 N N/A 142000 lbf630000 N N/A CAD Icon (for items table)
869 - 854 N/A 855 N/A 3 7/16 in87.313 mm N/A 7.5 in190.5 mm N/A 2.2650 in57.531 mm N/A 1.7500 in44.450 mm N/A 2.2500 in57.150 mm N/A 103000 lbf458000 N N/A 142000 lbf630000 N N/A CAD Icon (for items table)
869 - 854V N/A 855 N/A 3 7/16 in87.313 mm N/A 7.5 in190.5 mm N/A 2.2650 in57.531 mm N/A 1.7500 in44.450 mm N/A 2.2501 in57.153 mm N/A 103000 lbf458000 N N/A 142000 lbf630000 N N/A CAD Icon (for items table)
869 - 854X N/A 855 N/A 3 7/16 in87.313 mm N/A 7.875 in200.025 mm N/A 2.2650 in57.531 mm N/A 1.9375 in49.213 mm N/A 2.4376 in61.915 mm N/A 103000 lbf458000 N N/A 142000 lbf630000 N N/A CAD Icon (for items table)
HH221432 - HH221410 N/A HH221400 N/A 3 7/16 in87.313 mm N/A 7.5 in190.5 mm N/A 2.2650 in57.531 mm N/A 1.8125 in46.038 mm N/A 2.2500 in57.150 mm N/A 120000 lbf534000 N N/A 156000 lbf692000 N N/A CAD Icon (for items table)
HH221432 - HH221410XX N/A HH221400 N/A 3 7/16 in87.313 mm N/A 7.5 in190.5 mm N/A 2.2650 in57.531 mm N/A 1.8125 in46.038 mm N/A 2.2501 in57.153 mm N/A 120000 lbf534000 N N/A 156000 lbf692000 N N/A CAD Icon (for items table)
HH221432 - HH221416 N/A HH221400 N/A 3 7/16 in87.313 mm N/A 7.875 in200.025 mm N/A 2.2650 in57.531 mm N/A 2.0000 in50.800 mm N/A 2.4376 in61.915 mm N/A 120000 lbf534000 N N/A 156000 lbf692000 N N/A CAD Icon (for items table)
L217847 - L217810 N/A L217800 N/A 3 7/16 in87.313 mm N/A 4-7/8 in123.825 mm N/A 0.8125 in20.638 mm N/A 0.6563 in16.670 mm N/A 0.8125 in20.638 mm N/A 20800 lbf92600 N N/A 35200 lbf156000 N N/A CAD Icon (for items table)
L217847 - L217813 N/A L217800 N/A 3 7/16 in87.313 mm N/A 5 in127 mm N/A 0.8125 in20.638 mm N/A 0.7500 in19.050 mm N/A 0.8125 in20.638 mm N/A 20800 lbf92600 N N/A 35200 lbf156000 N N/A CAD Icon (for items table)
42346 - 42584 N/A 42000 N/A 3.4630 in87.960 mm N/A 5.8437 in148.430 mm N/A 1.1406 in28.971 mm N/A 0.8438 in21.433 mm N/A 1.1250 in28.575 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42346 - 42585 N/A 42000 N/A 3.4630 in87.960 mm N/A 5.8437 in148.430 mm N/A 1.1406 in28.971 mm N/A 1.0000 in25.400 mm N/A 1.1251 in28.578 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42346 - 42586 N/A 42000 N/A 3.4630 in87.960 mm N/A 5.8437 in148.430 mm N/A 1.1406 in28.971 mm N/A 1.2500 in31.750 mm N/A 1.3751 in34.928 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42346 - 42587 N/A 42000 N/A 3.4630 in87.960 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 1.2500 in31.750 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42346 - 42590 N/A 42000 N/A 3.4630 in87.960 mm N/A 5.9045 in149.974 mm N/A 1.1406 in28.971 mm N/A 0.9688 in24.608 mm N/A 1.2501 in31.753 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42350 - 42584 N/A 42000 N/A 3 1/2 in88.900 mm N/A 5.8437 in148.430 mm N/A 1.1406 in28.971 mm N/A 0.8438 in21.433 mm N/A 1.1250 in28.575 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42350 - 42585 N/A 42000 N/A 3 1/2 in88.900 mm N/A 5.8437 in148.430 mm N/A 1.1406 in28.971 mm N/A 1.0000 in25.400 mm N/A 1.1251 in28.578 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42350 - 42586 N/A 42000 N/A 3 1/2 in88.900 mm N/A 5.8437 in148.430 mm N/A 1.1406 in28.971 mm N/A 1.2500 in31.750 mm N/A 1.3751 in34.928 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42350 - 42587 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 1.2500 in31.750 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
42350 - 42590 N/A 42000 N/A 3 1/2 in88.900 mm N/A 5.9045 in149.974 mm N/A 1.1406 in28.971 mm N/A 0.9688 in24.608 mm N/A 1.2501 in31.753 mm N/A 43400 lbf193000 N N/A 54300 lbf241000 N N/A CAD Icon (for items table)
593 - 592 N/A 595 N/A 3 1/2 in88.900 mm N/A 6 in152.4 mm N/A 1.4300 in36.322 mm N/A 1.3125 in33.338 mm N/A 1.5625 in39.688 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593A - 592 N/A 595 N/A 3 1/2 in88.900 mm N/A 6 in152.4 mm N/A 1.4300 in36.322 mm N/A 1.3125 in33.338 mm N/A 1.5625 in39.688 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593A - 592A N/A 595 N/A 3 1/2 in88.900 mm N/A 6 in152.4 mm N/A 1.4300 in36.322 mm N/A 1.1875 in30.163 mm N/A 1.5625 in39.688 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593 - 592A N/A 595 N/A 3 1/2 in88.900 mm N/A 6 in152.4 mm N/A 1.4300 in36.322 mm N/A 1.1875 in30.163 mm N/A 1.5625 in39.688 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593A - 592AS N/A 595 N/A 3 1/2 in88.900 mm N/A 6 in152.4 mm N/A 1.4300 in36.322 mm N/A 1.0312 in26.192 mm N/A 1.4063 in35.720 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593 - 592AS N/A 595 N/A 3 1/2 in88.900 mm N/A 6 in152.4 mm N/A 1.4300 in36.322 mm N/A 1.0312 in26.192 mm N/A 1.4063 in35.720 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593A - 592AX N/A 595 N/A 3 1/2 in88.900 mm N/A 5.8200 in147.828 mm N/A 1.4300 in36.322 mm N/A 1.0312 in26.192 mm N/A 1.4063 in35.720 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593 - 592AX N/A 595 N/A 3 1/2 in88.900 mm N/A 5.8200 in147.828 mm N/A 1.4300 in36.322 mm N/A 1.0312 in26.192 mm N/A 1.4063 in35.720 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593A - 592XE N/A 595 N/A 3 1/2 in88.900 mm N/A 5.8125 in147.638 mm N/A 1.4300 in36.322 mm N/A 1.0312 in26.192 mm N/A 1.4063 in35.720 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593 - 592XE N/A 595 N/A 3 1/2 in88.900 mm N/A 5.8125 in147.638 mm N/A 1.4300 in36.322 mm N/A 1.0312 in26.192 mm N/A 1.4063 in35.720 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593A - 592XS N/A 595 N/A 3 1/2 in88.900 mm N/A 5.8125 in147.638 mm N/A 1.4300 in36.322 mm N/A 1.0312 in26.192 mm N/A 1.4063 in35.720 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593 - 592XS N/A 595 N/A 3 1/2 in88.900 mm N/A 5.8125 in147.638 mm N/A 1.4300 in36.322 mm N/A 1.0312 in26.192 mm N/A 1.4063 in35.720 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593A - 593X N/A 595 N/A 3 1/2 in88.900 mm N/A 5.9055 in150 mm N/A 1.4300 in36.322 mm N/A 1.063 in27 mm N/A 1.4170 in35.992 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
593 - 593X N/A 595 N/A 3 1/2 in88.900 mm N/A 5.9055 in150 mm N/A 1.4300 in36.322 mm N/A 1.063 in27 mm N/A 1.4170 in35.992 mm N/A 48600 lbf216000 N N/A 71600 lbf319000 N N/A CAD Icon (for items table)
6580V - 6520 N/A 6500 N/A 3 1/2 in88.900 mm N/A 6.6870 in169.850 mm N/A 2.1693 in55.100 mm N/A 1.7500 in44.450 mm N/A 2.1250 in53.975 mm N/A 98800 lbf439000 N N/A 118000 lbf523000 N N/A CAD Icon (for items table)
6580 - 6520 N/A 6500 N/A 3 1/2 in88.900 mm N/A 6.6870 in169.850 mm N/A 2.1693 in55.100 mm N/A 1.7500 in44.450 mm N/A 2.1250 in53.975 mm N/A 98800 lbf439000 N N/A 118000 lbf523000 N N/A CAD Icon (for items table)
6580V - 6521 N/A 6500 N/A 3 1/2 in88.900 mm N/A 6.3125 in160.338 mm N/A 2.1693 in55.100 mm N/A 1.7500 in44.450 mm N/A 2.1250 in53.975 mm N/A 98800 lbf439000 N N/A 118000 lbf523000 N N/A CAD Icon (for items table)
6580 - 6521 N/A 6500 N/A 3 1/2 in88.900 mm N/A 6.3125 in160.338 mm N/A 2.1693 in55.100 mm N/A 1.7500 in44.450 mm N/A 2.1250 in53.975 mm N/A 98800 lbf439000 N N/A 118000 lbf523000 N N/A CAD Icon (for items table)
6580V - 6525X N/A 6500 N/A 3 1/2 in88.900 mm N/A 6.2992 in160 mm N/A 2.1693 in55.100 mm N/A 1.7500 in44.450 mm N/A 2.1250 in53.975 mm N/A 98800 lbf439000 N N/A 118000 lbf523000 N N/A CAD Icon (for items table)
6580 - 6525X N/A 6500 N/A 3 1/2 in88.900 mm N/A 6.2992 in160 mm N/A 2.1693 in55.100 mm N/A 1.7500 in44.450 mm N/A 2.1250 in53.975 mm N/A 98800 lbf439000 N N/A 118000 lbf523000 N N/A CAD Icon (for items table)
Unit of Measure
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