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 Double-Row Tapered Roller Bearings 

Double- or two-row tapered roller bearings feature double cups and two single cones. They are available in a variety of configurations for general industrial and automotive applications.
TDI (Two-Row Double-Inner Race)

TDI bearings can be used at fixed positions on rotating shaft applications. For rotating housing applications it can float on the stationary shaft.

TDO (Two-Row Double-Outer Race)

The configuration of the TDO provides a wide effective bearing spread, making it ideal for applications in which overturning moments are a significant load component.

TNA (Two-Row Non-Adjustable)

These bearings provide a solution for many fixed or floating bearing applications where simplicity of assembly is required.

SR (Two-Row Set-Right™ Assembly)

With Timken’s Set-Right™ automated setting technique, SR bearings are a low-cost choice for many industrial applications.

Timken® UltraWind Tapered Roller Bearing

Ideal for original equipment manufacturers developing multi-megawatt wind turbine designs, the UltraWind tapered roller bearing combines either a two-row tapered roller bearing or two single-row tapered roller bearings with seals, lubrication and condition monitoring.

2TS-IM (Spacer Assembly with Indirect Mounting)

2TS-IM assemblies are comprised of two single-row bearings with an inner and outer race spacer.

2TS-DM (Spacer Assembly with Direct Mounting)

2TS-DM assemblies are generally used at fixed positions on rotating shaft applications.

2TS-TM (Spacer Assembly with Tandem Mounting)

These bearings are ideal for applications where combined radial and thrust load capacity is required, but the thrust component is beyond the capacity of a single bearing.