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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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
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    Part Number

    Bore (d)

    O.D. (D)

    Width (T)

    B - Width

    C1 - Dynamic Radial Rating (1 million revolutions)

    CAD

    HM743345-90023 N/A 8.2500 in209.550 mm N/A 13.1250 in333.375 mm N/A 5.5000 in139.700 mm N/A 5.5000 in139.700 mm N/A 359000 lbf1600000 N N/A
    96825-90055 N/A 8.2500 in209.550 mm N/A 14 in355.6 mm N/A 5.375 in136.525 mm N/A 5.25 in133.35 mm N/A 297000 lbf1320000 N N/A
    96825-90052 N/A 8.2500 in209.550 mm N/A 14 in355.6 mm N/A 5.375 in136.525 mm N/A 5.25 in133.35 mm N/A 297000 lbf1320000 N N/A
    543085-902A2 N/A 8.5000 in215.900 mm N/A 11.4177 in290.010 mm N/A 2.5000 in63.500 mm N/A 2.5 in63.5 mm N/A 93600 lbf416000 N N/A
    EE380875-90029 N/A 8.7500 in222.250 mm N/A 19.0000 in482.600 mm N/A 9.2500 in234.950 mm N/A 7.5000 in190.500 mm N/A 646000 lbf2870000 N N/A
    EE113089-90031 N/A 8.9920 in228.397 mm N/A 17.0000 in431.800 mm N/A 7.2500 in184.149 mm N/A 6.7500 in171.450 mm N/A 499000 lbf2220000 N N/A
    EE113091-902A1 N/A 8.9945 in228.460 mm N/A 17.0000 in431.800 mm N/A 7.2500 in184.150 mm N/A 6.7500 in171.450 mm N/A 499000 lbf2220000 N N/A
    544090-90011 N/A 9.0000 in228.600 mm N/A 11.6250 in295.275 mm N/A 2.625 in66.675 mm N/A 2.5 in63.5 mm N/A 93000 lbf414000 N N/A
    544090-90026 N/A 9.0000 in228.600 mm N/A 11.8125 in300.038 mm N/A 2.625 in66.675 mm N/A 2.5 in63.5 mm N/A 93000 lbf414000 N N/A
    88900-90010 N/A 9.0000 in228.600 mm N/A 12.6250 in320.675 mm N/A 4 in101.6 mm N/A 3.875 in98.424 mm N/A 216000 lbf961000 N N/A
    96900-90036 N/A 9.0000 in228.600 mm N/A 14 in355.6 mm N/A 5.375 in136.525 mm N/A 5.25 in133.35 mm N/A 297000 lbf1320000 N N/A
    HH949549-90038 N/A 9.0000 in228.600 mm N/A 19.2500 in488.950 mm N/A 9.7500 in247.650 mm N/A 8.7500 in222.250 mm N/A 879000 lbf3910000 N N/A
    EE390090-904A1 N/A 9.0000 in228.600 mm N/A 20.0000 in508.000 mm N/A 9.2500 in234.950 mm N/A 7.5000 in190.500 mm N/A 656000 lbf2920000 N N/A
    H247549-90064 N/A 9.25 in234.95 mm N/A 15.1250 in384.175 mm N/A 8.875 in225.425 mm N/A 8.875 in225.424 mm N/A 656000 lbf2920000 N N/A
    8578-90198 N/A 9.5000 in241.300 mm N/A 12.875 in327.025 mm N/A 4.125 in104.775 mm N/A 4.125 in104.775 mm N/A 206000 lbf918000 N N/A
    HH249949-90026 N/A 9.7500 in247.650 mm N/A 16.0000 in406.400 mm N/A 9.125 in231.775 mm N/A 9.25 in234.95 mm N/A 814000 lbf3620000 N N/A
    M249749-902D3 N/A 10.0000 in254.000 mm N/A 14.1250 in358.775 mm N/A 5.625 in142.875 mm N/A 5.625 in142.875 mm N/A 358000 lbf1590000 N N/A
    HH953749-90024 N/A 10.0000 in254.000 mm N/A 21.0000 in533.400 mm N/A 10.5000 in266.700 mm N/A 9.5 in241.3 mm N/A 1050000 lbf4670000 N N/A
    EE620100-904A1 N/A 10.0000 in254.000 mm N/A 22.0000 in558.800 mm N/A 8.2500 in209.550 mm N/A 8.2500 in209.550 mm N/A 704000 lbf3130000 N N/A
    M249747-902A2 N/A 10.1250 in257.175 mm N/A 14.1250 in358.775 mm N/A 5.625 in142.876 mm N/A 6 in152.4 mm N/A 327000 lbf1450000 N N/A
    LM451347-90086 N/A 10.4321 in264.975 mm N/A 14 in355.6 mm N/A 4.5 in114.3 mm N/A 4.8818 in124 mm N/A 249000 lbf1110000 N N/A
    H852849-90017 N/A 10.5 in266.7 mm N/A 17.5 in444.5 mm N/A 9.5 in241.3 mm N/A 9.25 in234.95 mm N/A 714000 lbf3180000 N N/A
    EE128111-90030 N/A 11.0312 in280.192 mm N/A 16.0000 in406.400 mm N/A 6.4625 in164.148 mm N/A 6.2911 in159.794 mm N/A 340000 lbf1510000 N N/A
    545112-902B2 N/A 11.2500 in285.750 mm N/A 14.1250 in358.775 mm N/A 2.625 in66.675 mm N/A 2.5 in63.5 mm N/A 101000 lbf449000 N N/A
    LM757049-902A4 N/A 12 in304.8 mm N/A 16.0000 in406.400 mm N/A 5 in127 mm N/A 5 in127 mm N/A 301000 lbf1340000 N N/A
    Unit of Measure
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