TDO double-row bearings

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. TDO bearings can be used in fixed positions or allowed to float in the housing bore.

This is a two row Tapered Roller Bearing using a double-cup and having a 22.0000” bore size. By finding it by bore size in our tables, you will see that it has a 29.0000” O.D. and 6.5000” / 4.5000” wide. The “CD” indicates that the double-cup has one of its oil holes counter bored to accept a dowel pin. Factory set Bench End Play is .040 inches.

The standard cage for American Tapered Roller Bearings  is a“pin-type” design that has proven to be very successful in applications that experience very high loads and high speeds. No suffix is used on our bearing number for this cage, while other types of cages have their own suffix code when used.