Street Address: Centre Street Yandian
City: Liaocheng
Province: Shandong
Country/Region: China
A tapered roller bearing includes an outer race, An inner race, A plurality of tapered rollers, And a cage. A small- Diameter end portion of the inner race is formed with a small flange portion for limiting axial movement of the tapered rollers and a cylindrical portion which has a less diameter than the small flange portion and is connected to an axial outer end of the small flange portion. The cage is formed at a small- Diameter end portion thereof with a bent portion which is bent inward in a radial direction. A small- Diameter end portion of the cage has a bent portion which is faced to an outer surface of the cylindrical portion of the inner race with a predetermined clearance therefrom such that a labyrinth is created between the cage and the inner race.