High Quatity Auto Parts Taper Roller Bearing 33111 30207 32220 33118 32009 33210 33116 32208 Bearing Steel Stainless Steel Carbon Steel Brass Ceramics

Description of the bearing:

1)Taper roller bearings consist of four independent components: the cone(the inner ring); the cup(the outer ring); the tapered
roller(the rolling elements); and the cage(the roller retainers).

2)The bearings have taped inner and outer ring raceways between which tapered rollers are arranged, and the conical rollers are
guided by a back-face flange on the cone.

3)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.

4)These bearings are capable of taking high radial loads and axial loads in one direction. In addition, the rollers are increased
in both size and number giving it an even higher load capacity

5)The axial load carrying is determined by the contact angel. The larger angel, the higher the axial load carrying capacity.

6)Sufix of the bearing:
B Steeper contact angle than standard design

Application:

Car, rolling mill, mining, metallurgical, plastic machinery, etc

Advantages of the bearing:
Single row and separable design
Combined loads capacity
Low sensitivity to misalignment
Strong operation reliabilty
The tapered roller bearings have the logarithmic contact profile that provides optimum stress distribution over the roller/raceway
contact