The main use of tapered roller bearings?
Tapered roller bearing clearance adjustment to users in the installation; double row and four row tapered roller bearing clearance has been in the factory according to user requirements given, the user does not have to adjust. Tapered roller bearings with tapered inner and outer ring raceway, tapered roller are arranged in between. All lines of conical surface projection at the same point together the bearing axis. The design of the tapered roller bearings are particularly suitable for composite bearing (radial and axial) loads.
The use of tapered roller bearingsTapered roller bearings are to bear radial primarily diameter, axial joint load. Raceway angle bearing capacity depends on the outer ring of the bearing capacity of the larger angle. This kind of bearing is separable bearings, roller bearings according to the number of columns is divided into single row, double row and four row circular cone roller bearings separately.
The axial load bearing capacity is mostly decided by the contact angle; a larger angle , the axial load capacity is higher. By calculating coefficients of angle size to e; the E value is greater, the contact angle increases, the axial load is greater. Tapered roller bearings are usually separated type, namely the cone with roller and cage assembly consisting of the inner ring and the inner ring components can be the cone outer ring (outer ring) installed separately. Tapered roller bearings are widely used in automobile, rolling mill, mine, metallurgy, plastics machinery industry.
