Standard linear bearings LBCD from ISO range 3
Automatic self-alignment of max. ±30 angular minutes
Non-parallels between drive shaft and housing bore, produced by shaft deflection or assembly or manufacturing inaccuracies, can be compensated
Misalignments of drive shafts with one another cannot be compensated
Angled pivoting of bearings is possible thanks to special outer contour of runner plates
Pivotable cage reduced in outer diameter
Bearings fitted in housing and sealing or cover discs always central to drive shaft
All other features of LBCR linear bearings are the same for the angle-adjustable LBCD design
LBCD linear bearings must be secured in the axial plane

SKF Linear Ball Bushings & Sets

Closed ball bushings and plain bearings for XY positioning, pick and place applications and precision linear motion systems.,Plain bearings to be used in heavy shock, vibration, high acceleration or high speed situations which are unsuitable for linear ball bearings.,Note that higher frictional forces must be expected with linear plain bearings.,Ball bushings comprise a cage, in which the balls are guided, along with the raceway segments and integral seals,Further axial securing is often unnecessary when linear ball bearings and linear plain bearings are pressed into a J7 or J6 tolerance hole.