Product Description

1. High precision tapered roller bearings-P0, P6, P5, P4

2. Low noise bearings

3. China bearing manufacturer

4. Reasonable prices

5. Fast delivery


The Description of tapered roller bearings

Tapered roller bearings comprise solid inner and outer rings with tapered raceways and tapered rollers with cages. The bearings are not self-retaining. As a result, the inner ring together with the rollers and cage can be fitted separately from the outer ring. Tapered roller bearings can support axial loads from one direction as well as high radial loads.


This kind of bearings are very popular in automobile, rolling mill, mining machines, metallurgy and so on.


Tapered Roller Bearings Designs


The following types of tapered roller bearing are available:

1. Single row tapered roller bearings

2. Double row tepered roller bearings

3. Four row tapered roller bearings

4. Paired single row tpered roller bearings: A. Tandem arrangement, suffix DT; B. Face to face arrangement, suffix DF; C. Back to back arrangement, suffix DB


Tapered roller bearings---Single row/Double row/Four row/ Inch series



Models: Single row: 302**/303**/320**/322**/323**/329**/331**

Double row: 3519**/3529**/3510**/3520**/3511**/3521**/322**

Four row: 3819**/3829**/3810**/3820**/3811**/3806**

Dimension: Inner bore diameter ≥ 15mm

: Outer bore diameter ≤ 480mm