Open linear ball bearings with a high load rating and smooth running

Ewellix presented with the types LBCT D and LBCF D open linear ball bearings with increased performance for the supported shaft. The high load ratings ensure smoother running. At the same time, the construction of the ISO series 3 based on the tried and tested D series with closed linear ball bearings simplifies assembly.

Ewellix has all the advantages of the new generation of closed linear ball bearings of the D series on the open linear ball bearings of the ISO series 3 transmitted for the supported wave. The dynamic load rating has been increased by up to 40% compared to the previous model by means of an optimized raceway geometry and significantly larger rolling elements. The Service life is up to 2,7 times longer. Users can implement downsizing because smaller bearings offer a higher load rating than their predecessors. This saves installation space and reduces weight.

Linear bearings for round shafts and fast movements

Linear ball bearings with 100 m / s² acceleration

Open linear ball bearings enable fast production cycles and a large output. Accelerations of up to 100 m / s² and one Maximum speed of 5 m / s are possible. The Warehouse are suitable for numerous applications even under difficult conditions. They are used in mechanical engineering, plant engineering, handling, transport or Medical Technology. The linear ball bearings can withstand ambient temperatures of -20 ° to +80 ° C.

The open linear ball bearings of the LBCT and LBCF series also prevent assembly errors. Thanks to clearly visible markings for the main load direction and lubrication connection on the face, they can be installed or replaced quickly and easily. Type LBCT D has straight raceway plates with high rigidity. Type LBCF D is available as an angle-adjustable version. This compensates Misalignments from the linear bearing or the shaft up to a maximum of ± 30 arcmin and equalizes automatically Misalignment .

Closed linear ball bearings with extremely smooth running

D-series closed linear ball bearings have a improved cage design. Ewellix managed with significantly fewer parts in the construction. The linear bearings have larger raceway plates, optimized ball deflection zones and a larger grease reserve. The series offers extremely smooth running with low friction and reduced noise development.

Bearings for everyone in over 60 industries

The bearings correspond to the in ISO 10285 standard defined dimensional series 3 and can be easily exchanged with previous bearings or bearings of the same dimensional series. There is an extensive range of lightweight linear bearing units with aluminum housings for open and closed linear ball bearings. In addition to the basic version with a single bearing, there are flange bearing units as well as tandem and quadro versions.

Linear ball bearings from Ewellix