Split linear bearing features

Features of split linear bearing
Split linear bearing is often used with quenching line transmission shaft, a system for rectilinear movement. It has lower loading capacity due to the point contact between the load-carrying balls and quenching transmission shaft, and characterized by smallest friction, high precision and fast moving speed in case of rectilinear movement.
Types of split linear bearing
1.Standard type, clearance adjustale type, open type, extended type and general type linear bearings.
2.Flanged split linear bearing can be divided into: round flange type, square flange type, oval flange type, oriented round flange type, oriented square flange type, oriented oval flange type and extended round flange type.

Clearance of split linear bearing
The inner and outer diameters of split linear bearing adjustment type and open type bearings are measured before cutting, and there may be some elastic deformation after cutting. The clearance should be installed in the bearing seat for measurement.
The adjustment direction of the bearing seat with adjustable clearance should be perpendicular to the direction of the bearing cutting edge to ensure uniform clearance.

Therefore, split linear bearing are generally used in a combination of two shafts+four sets of bearings or two shafts+two sets of extended bearings. The installation of the two shafts should be flat and straight. After the entire combination is assembled, the transmission mechanism can only be installed flexibly and without obstruction when pushed or pulled by hand, The transmission power should be sufficient to overcome the frictional resistance of the bearings.
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