The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Often referred to as snap-ring assemblies, type 2S consist of two basic single-row bearings (type TS). They are supplied complete with inner-ring and outer-ring spacers to give a pre determined bearing setting when assembled. Type 2S have a specified setting range to suit the duty of the application. They have an inner-ring spacer and a snap-ring, which also serves as the outer-ring spacer, to give axial location in a through-bored housing.
timken-2TS-IMSS-SR-top-angle-view
TRB 2S Line Drawing
Unit of Measure
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Part Number

Bore (d)

O.D. (D)

Width (T)

Width (C)

Snap Ring Diameter

Snap Ring Width

Dynamic Radial Load Rating - 1M Revs (C1)

CAD

28584-902A1 N/A 2.0625 in52.388 mm N/A 3.6250 in92.075 mm N/A 2.1556 in54.752 mm N/A 1.7806 in45.227 mm N/A 3.77 in95.83 mm N/A 0.22 in5.54 mm N/A 38700 lbf172000 N N/A
28584-902A3 N/A 2.0625 in52.388 mm N/A 3.6250 in92.075 mm N/A 2.1556 in54.752 mm N/A 1.7806 in45.227 mm N/A 3.77 in95.83 mm N/A 0.22 in5.54 mm N/A 38700 lbf172000 N N/A
28584-903A2 N/A 2.0625 in52.388 mm N/A 3.6250 in92.075 mm N/A 2.1556 in54.752 mm N/A 1.7806 in45.227 mm N/A 3.77 in95.83 mm N/A 0.22 in5.54 mm N/A 38700 lbf172000 N N/A
28584-90055 N/A 2.0625 in52.388 mm N/A 3.6250 in92.075 mm N/A 2.1556 in54.752 mm N/A 1.7806 in45.227 mm N/A 3.77 in95.83 mm N/A 0.22 in5.54 mm N/A 38700 lbf172000 N N/A
28584-902A6 N/A 2.0625 in52.388 mm N/A 3.6250 in92.075 mm N/A 2.1556 in54.752 mm N/A 1.7806 in45.227 mm N/A 3.77 in95.83 mm N/A 0.22 in5.54 mm N/A 38700 lbf172000 N N/A
LM806649-90012 N/A 2.1250 in53.975 mm N/A 3.5000 in88.900 mm N/A 1.718 in43.637 mm N/A 1.2804 in32.522 mm N/A 3.65 in92.61 mm N/A 0.22 in5.54 mm N/A 25600 lbf114000 N N/A
LM806649-902A1 N/A 2.1250 in53.975 mm N/A 3.5000 in88.900 mm N/A 1.718 in43.637 mm N/A 1.2804 in32.522 mm N/A 3.65 in92.61 mm N/A 0.22 in5.54 mm N/A 25600 lbf114000 N N/A
LM806649-90013 N/A 2.1250 in53.975 mm N/A 3.5000 in88.900 mm N/A 1.718 in43.637 mm N/A 1.2804 in32.522 mm N/A 3.65 in92.61 mm N/A 0.22 in5.54 mm N/A 25600 lbf114000 N N/A
LM806649-902A3 N/A 2.1250 in53.975 mm N/A 3.5000 in88.900 mm N/A 1.718 in43.637 mm N/A 1.2804 in32.522 mm N/A 3.65 in92.61 mm N/A 0.22 in5.54 mm N/A 25600 lbf114000 N N/A
39580-902A2 N/A 2.2500 in57.150 mm N/A 4.4375 in112.713 mm N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 4.60 in116.74 mm N/A 0.25 in6.35 mm N/A 65300 lbf291000 N N/A
392-902A1 N/A 2.4375 in61.913 mm N/A 4.3307 in110.000 mm N/A 1.9502 in49.535 mm N/A 1.7002 in43.185 mm N/A 4.57 in116.10 mm N/A 0.22 in5.54 mm N/A 38700 lbf172000 N N/A
392-90286 N/A 2.4375 in61.913 mm N/A 4.3307 in110.000 mm N/A 1.9502 in49.535 mm N/A 1.7002 in43.185 mm N/A 4.57 in116.10 mm N/A 0.22 in5.54 mm N/A 38700 lbf172000 N N/A
39590-90059 N/A 2.6250 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 4.60 in116.74 mm N/A 0.25 in6.35 mm N/A 65300 lbf291000 N N/A
39590-90060 N/A 2.6250 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 4.60 in116.74 mm N/A 0.25 in6.35 mm N/A 65300 lbf291000 N N/A
39590-90079 N/A 2.6250 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 4.60 in116.74 mm N/A 0.25 in6.35 mm N/A 65300 lbf291000 N N/A
39590-902A1 N/A 2.6250 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 4.60 in116.74 mm N/A 0.25 in6.35 mm N/A 65300 lbf291000 N N/A
39590-90078 N/A 2.6250 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 4.60 in116.74 mm N/A 0.25 in6.35 mm N/A 65300 lbf291000 N N/A
39590-90069 N/A 2.6250 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 4.60 in116.74 mm N/A 0.25 in6.35 mm N/A 65300 lbf291000 N N/A
39590-902A3 N/A 2.6250 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 4.60 in116.74 mm N/A 0.25 in6.35 mm N/A 65300 lbf291000 N N/A
399A-90257 N/A 2.6875 in68.263 mm N/A 4.3307 in110.000 mm N/A 1.9462 in49.433 mm N/A 1.6962 in43.083 mm N/A 4.49 in114.05 mm N/A 0.22 in5.54 mm N/A 38700 lbf172000 N N/A
27690-90045 N/A 3.2813 in83.345 mm N/A 4.9375 in125.413 mm N/A 2.1560 in54.762 mm N/A 1.7186 in43.652 mm N/A 5.12 in130.07 mm N/A 0.16 in3.96 mm N/A 45900 lbf204000 N N/A
27690-90040 N/A 3.2813 in83.345 mm N/A 4.9375 in125.413 mm N/A 2.1560 in54.762 mm N/A 1.7186 in43.652 mm N/A 5.12 in130.07 mm N/A 0.16 in3.96 mm N/A 45900 lbf204000 N N/A
27690-90049 N/A 3.2813 in83.345 mm N/A 4.9375 in125.413 mm N/A 2.1560 in54.762 mm N/A 1.7186 in43.652 mm N/A 5.12 in130.07 mm N/A 0.16 in3.96 mm N/A 45900 lbf204000 N N/A
27690-9U040 N/A 3.2813 in83.345 mm N/A 4.9375 in125.413 mm N/A 2.1560 in54.762 mm N/A 1.7186 in43.652 mm N/A 5.12 in130.07 mm N/A 0.16 in3.96 mm N/A 45900 lbf204000 N N/A
LL217849-90015 N/A 3.5000 in88.900 mm N/A 4.7812 in121.442 mm N/A 1.4056 in35.702 mm N/A 1.0930 in27.762 mm N/A 4.97 in126.14 mm N/A 0.22 in5.54 mm N/A 23300 lbf104000 N N/A
Unit of Measure
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