LM35UU BKL Brand Sealed Closed Linear Ball Bushing 35x52x70mm Sealed these bearing units feature a

these bearing units feature a smooth surface preventing dust

Its unique thickener technology and low viscosity oil (PAO) provide excellent lubrication performances at low temperatures

Ca90 - Dynamic Thrust Rating (90 million revolutions)6: 20900 N / 4700 lbf

Inner bore diameter max A: 100mm

To be more specific for locknuts: KM 8

LM35UU BKL Brand Sealed Closed Linear Ball Bushing 35x52x70mm Sealed these bearing units feature aThe LM Series linear ball bushing is a linear motion mechanism utilizing the rotational motion of ball elements. Since linear motion is obtained using a simple mechanism, the slide bush can be used in a wide variety of applications, including transportation equipment, food processing equipment, and semiconductor manufacturing equipment. The outer cylinder of our LM ball bushings contains a resin ball retainer for low acoustic, low cost requirement