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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Available in single, double, and multi-row configurations as well as proprietary sizes, these bearings are developed in collaboration with OE engineers to deliver premium performance across various applications. Their power-dense designs support heavier loads and help extend bearing life, while optimized internal geometry reduces torque and operating temperatures to prolong lubrication system life. Additionally, they can be engineered with proprietary enhancements to withstand highly corrosive conditions, high temperatures, vacuum environments, or situations with limited lubrication.
Timken_TRB_2ROWASSY_TDO_438-90092-A3
TRB TDO Line Drawing
Unit of Measure
« 76 77 78 79 80 »  

Part Number

Bore (d)

O.D. (D)

Outer Ring Width (C)

Width (T)

Inner Ring Width (B)

Dynamic Radial Load Rating - 1M Revs (C1) 

Dynamic Radial Load Rating - 90M Revs (C90)

Series

CAD

56418-902A6 N/A 4.1875 in106.363 mm N/A 6.5 in165.1 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56418-905A8 N/A 4.1875 in106.363 mm N/A 6.5 in165.1 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
L521949 / L521910DE N/A 4.25 in107.95 mm N/A 5.7500 in146.050 mm N/A 2.1250 in53.975 mm N/A 2.4999 in63.497 mm N/A 0.8438 in21.433 mm N/A 34800 lbf155000 N N/A 5180 lbf23100 N N/A L521900 N/A
37425-90019 N/A 4.25 in107.95 mm N/A 6.2500 in158.750 mm N/A 1.5625 in39.688 mm N/A 2.1251 in53.978 mm N/A 0.844 in21.438 mm N/A 53400 lbf238000 N N/A 7960 lbf35400 N N/A 37000 N/A
37425-90020 N/A 4.25 in107.95 mm N/A 6.2500 in158.750 mm N/A 1.5625 in39.688 mm N/A 2.1251 in53.978 mm N/A 0.844 in21.438 mm N/A 53400 lbf238000 N N/A 7960 lbf35400 N N/A 37000 N/A
37425-90022 N/A 4.25 in107.95 mm N/A 6.2500 in158.750 mm N/A 1.5625 in39.688 mm N/A 2.1251 in53.978 mm N/A 0.844 in21.438 mm N/A 53400 lbf238000 N N/A 7960 lbf35400 N N/A 37000 N/A
37425-90042 N/A 4.25 in107.95 mm N/A 6.2500 in158.750 mm N/A 1.5625 in39.688 mm N/A 2.1251 in53.978 mm N/A 0.844 in21.438 mm N/A 53400 lbf238000 N N/A 7960 lbf35400 N N/A 37000 N/A
37425-902A1 N/A 4.25 in107.95 mm N/A 6.2500 in158.750 mm N/A 1.5625 in39.688 mm N/A 2.1251 in53.978 mm N/A 0.844 in21.438 mm N/A 53400 lbf238000 N N/A 7960 lbf35400 N N/A 37000 N/A
LM522546-90011 N/A 4.25 in107.95 mm N/A 6.2987 in159.987 mm N/A 2.3125 in58.738 mm N/A 2.9375 in74.613 mm N/A 1.375 in34.925 mm N/A 90800 lbf404000 N N/A 13500 lbf60100 N N/A LM522500 N/A
LM522546 / LM522510DC N/A 4.25 in107.95 mm N/A 6.2987 in159.987 mm N/A 2.3125 in58.738 mm N/A 2.9375 in74.613 mm N/A 1.375 in34.925 mm N/A 90800 lbf404000 N N/A 13500 lbf60100 N N/A LM522500 N/A
LM522546-90029 N/A 4.25 in107.95 mm N/A 6.2987 in159.987 mm N/A 2.3125 in58.738 mm N/A 2.9375 in74.613 mm N/A 1.375 in34.925 mm N/A 90800 lbf404000 N N/A 13500 lbf60100 N N/A LM522500 N/A
LM522546-90012 N/A 4.25 in107.95 mm N/A 6.2987 in159.987 mm N/A 2.3125 in58.738 mm N/A 2.9375 in74.613 mm N/A 1.375 in34.925 mm N/A 90800 lbf404000 N N/A 13500 lbf60100 N N/A LM522500 N/A
LM522546-90019 N/A 4.25 in107.95 mm N/A 6.2987 in159.987 mm N/A 2.3125 in58.738 mm N/A 2.9375 in74.613 mm N/A 1.375 in34.925 mm N/A 90800 lbf404000 N N/A 13500 lbf60100 N N/A LM522500 N/A
LM522546-90026 N/A 4.25 in107.95 mm N/A 6.2987 in159.987 mm N/A 2.3125 in58.738 mm N/A 2.9375 in74.613 mm N/A 1.375 in34.925 mm N/A 90800 lbf404000 N N/A 13500 lbf60100 N N/A LM522500 N/A
LM522546-902A1 N/A 4.25 in107.95 mm N/A 6.2987 in159.987 mm N/A 2.3125 in58.738 mm N/A 2.9375 in74.613 mm N/A 1.375 in34.925 mm N/A 90800 lbf404000 N N/A 13500 lbf60100 N N/A LM522500 N/A
LM522546-90027 N/A 4.25 in107.95 mm N/A 6.2987 in159.987 mm N/A 2.3125 in58.738 mm N/A 2.9375 in74.613 mm N/A 1.375 in34.925 mm N/A 90800 lbf404000 N N/A 13500 lbf60100 N N/A LM522500 N/A
56426 / 56649D N/A 4.25 in107.95 mm N/A 6.4951 in164.976 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56425 / 56649D N/A 4.25 in107.95 mm N/A 6.4951 in164.976 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56425W / 56649D N/A 4.25 in107.95 mm N/A 6.4951 in164.976 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56425-90079 N/A 4.25 in107.95 mm N/A 6.5 in165.1 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56425W / 56650CD N/A 4.25 in107.95 mm N/A 6.5 in165.1 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56426 / 56650CD N/A 4.25 in107.95 mm N/A 6.5 in165.1 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56425W / 56650D N/A 4.25 in107.95 mm N/A 6.5 in165.1 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56425-90069 N/A 4.25 in107.95 mm N/A 6.5 in165.1 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
56426 / 56650D N/A 4.25 in107.95 mm N/A 6.5 in165.1 mm N/A 2.5 in63.5 mm N/A 3.2499 in82.547 mm N/A 1.4375 in36.513 mm N/A 88600 lbf394000 N N/A 13200 lbf58700 N N/A 56000 N/A
Unit of Measure
« 76 77 78 79 80 »