Cylindrical taper roller bearing application

Cylindrical taper roller bearing application:
Cylindrical taper roller bearing mainly bear the combined radial and axial loads.Bearing capacity depends on raceway Angle of outer ring. The greater the Angle, the greater the bearing capacity.This kind of bearing belongs to separate type bearing, according to the number of rolling body in the bearing, it is divided into single row, double row and four row tapered roller bearings.Clearance of single row cylindrical taper roller bearing shall be adjusted by the user during installation;The clearance of double row and four row cylindrical taper roller bearing has been given at the time of delivery according to the user's requirements, no user adjustment is required.
Cylindrical roller bearing have tapered inner ring and outer ring raceway, and tapered rollers are arranged in between.All the projection lines on the cone surface meet at the same point on the bearing axis.This design makes cylindrical taper roller bearing particularly suitable for composite (radial and axial) loads.The bearing axial load capacity is largely determined by the contact Angle.The greater the Angle, the greater the axial load capacity.The magnitude of the Angle is expressed by the calculated coefficient e;The greater the e value, the greater the contact Angle, and the greater the applicability of the bearing to bear the axial load.
Cylindrical taper roller bearing are usually of the separate type, that is, the tapered inner ring assembly consisting of the inner ring with the roller and cage assembly can be mounted separately from the tapered outer ring (outer ring).
Cylindrical taper roller bearing are widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.
Folding suffix definition for cylindrical taper roller bearing:
A: internal structural changes
B: increased contact Angle
X: international standard for overall dimensions
CD: double outer ring with oil hole or oil groove.
TD: double inner ring with taper hole.
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