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
Print Back
2TS-DM assemblies are comprised of two single-row bearings with abutting back facing inner rings and an outer ring spacer with lubricating holes is typical. These are generally used at fixed positions on rotating shaft applications.

Design Attributes:
  • Two single row bearings, with or without a spacer
  • When spacers are used, bearing is furnished as a preset, matched assembly
  • Spacers available with or without lubricant grooves and holes
    • Timken--Tapered-Single-Spacer-Assembly-with-Direct-Mounting--2TS-DM--Main_Family-Picture-2026
    TRB 2TS-DM Line Drawing
    Unit of Measure
    1 2 3 4 5 »  

    Part Number

    Bore (d)

    O.D. (D)

    Width (T)

    B - Width

    C1 - Dynamic Radial Rating (1 million revolutions)

    CAD

    11590-90012 N/A 0.6250 in15.875 mm N/A 1.6875 in42.863 mm N/A 1.125 in28.575 mm N/A 1.125 in28.575 mm N/A 7360 lbf32700 N N/A
    12580-90026 N/A 0.8125 in20.638 mm N/A 1.9380 in49.225 mm N/A 1.5626 in39.69 mm N/A 1.5626 in39.69 mm N/A 17100 lbf76000 N N/A
    LM48548-902A2 N/A 1.3750 in34.925 mm N/A 2.5625 in65.088 mm N/A 1.4200 in36.068 mm N/A 1.4400 in36.576 mm N/A 25300 lbf112000 N N/A
    HM88649-90014 N/A 1.3750 in34.925 mm N/A 2.8438 in72.233 mm N/A 2 in50.8 mm N/A 2 in50.8 mm N/A 30100 lbf134000 N N/A
    19138-90061 N/A 1.3770 in34.976 mm N/A 2.6875 in68.263 mm N/A 1.25 in31.75 mm N/A 1.3008 in33.04 mm N/A 19800 lbf88300 N N/A
    25570-90073 N/A 1.5 in38.1 mm N/A 3.2700 in83.058 mm N/A 1.875 in47.625 mm N/A 2 in50.8 mm N/A 35400 lbf158000 N N/A
    26885-90043 N/A 1.6250 in41.275 mm N/A 3.1562 in80.167 mm N/A 2 in50.8 mm N/A 2 in50.8 mm N/A 35700 lbf159000 N N/A
    25580-90116 N/A 1.7500 in44.450 mm N/A 3.2650 in82.931 mm N/A 1.875 in47.625 mm N/A 2 in50.8 mm N/A 35400 lbf158000 N N/A
    HM803149-902A2 N/A 1.7500 in44.450 mm N/A 3.5000 in88.900 mm N/A 2.375 in60.325 mm N/A 2.3126 in58.740 mm N/A 44500 lbf198000 N N/A
    HM903249-90015 N/A 1.7500 in44.450 mm N/A 3.7500 in95.250 mm N/A 2.4376 in61.915 mm N/A 2.2500 in57.150 mm N/A 53400 lbf237000 N N/A
    HM807040-90028 N/A 1.7500 in44.450 mm N/A 4.1250 in104.775 mm N/A 2.875 in73.025 mm N/A 2.875 in73.025 mm N/A 79600 lbf354000 N N/A
    LM603049-90029 N/A 1.7812 in45.242 mm N/A 3.0625 in77.788 mm N/A 1.5624 in39.685 mm N/A 1.5624 in39.685 mm N/A 29900 lbf133000 N N/A
    369AS-90070 N/A 1.8750 in47.625 mm N/A 3.5433 in90.000 mm N/A 1.5838 in40.229 mm N/A 1.75 in44.45 mm N/A 39900 lbf177000 N N/A
    HM804848-902A1 N/A 1.9060 in48.412 mm N/A 3.7500 in95.250 mm N/A 2.375 in60.325 mm N/A 2.3126 in58.740 mm N/A 57700 lbf257000 N N/A
    368A-902A8 N/A 2 in50.8 mm N/A 3.5000 in88.900 mm N/A 1.6250 in41.275 mm N/A 1.75 in44.45 mm N/A 39900 lbf177000 N N/A
    28580-90029 N/A 2 in50.8 mm N/A 3.6250 in92.075 mm N/A 1.9376 in49.215 mm N/A 2 in50.8 mm N/A 38700 lbf172000 N N/A
    3780-90151 N/A 2 in50.8 mm N/A 3.6718 in93.264 mm N/A 2.375 in60.325 mm N/A 2.386 in60.604 mm N/A 47800 lbf213000 N N/A
    385A-90208 N/A 2 in50.8 mm N/A 3.8125 in96.838 mm N/A 1.6606 in42.179 mm N/A 1.728 in43.891 mm N/A 42200 lbf188000 N N/A
    HM807046-90025 N/A 2 in50.8 mm N/A 4.1250 in104.775 mm N/A 2.875 in73.025 mm N/A 2.875 in73.025 mm N/A 79600 lbf354000 N N/A
    3975-90066 N/A 2 in50.8 mm N/A 4.4375 in112.713 mm N/A 2.375 in60.325 mm N/A 2.366 in60.096 mm N/A 54300 lbf242000 N N/A
    72200C-90064 N/A 2 in50.8 mm N/A 4.8750 in123.825 mm N/A 2.875 in73.025 mm N/A 2.582 in65.583 mm N/A 83900 lbf373000 N N/A
    55206-90099 N/A 2.0625 in52.388 mm N/A 4.3750 in111.125 mm N/A 2.375 in60.325 mm N/A 2.1188 in53.818 mm N/A 49400 lbf220000 N N/A
    33895-90098 N/A 2.1250 in53.975 mm N/A 3.7500 in95.250 mm N/A 2.1876 in55.565 mm N/A 2.2500 in57.150 mm N/A 50800 lbf226000 N N/A
    389A-90090 N/A 2.1250 in53.975 mm N/A 3.8750 in98.425 mm N/A 1.8126 in46.04 mm N/A 1.8328 in46.553 mm N/A 42200 lbf188000 N N/A
    HM807049-902A1 N/A 2.1250 in53.975 mm N/A 4.1250 in104.775 mm N/A 2.875 in73.025 mm N/A 2.875 in73.024 mm N/A 79600 lbf354000 N N/A
    Unit of Measure
    1 2 3 4 5 »