... P5, P6Linear motion bearing, feature, specification:1. Linear motion bearings have the characterized of smooth movement, low friction, high rigidity ... -EKH) OB LMC/LMG etc.3. Linear Motion bearings: These bearings have good performances, low friction coefficients and long usage ... 5,Supply of lubricants.SG20N-3Linear Guide Bearing,Best ball bearing SG20N-3Linear Guide Bearing,Best ball bearing,Bearings