... -15mmLength150-3500mmShaft Diameter20, 25, 30, 35, 40mmGreaseQuality EP2 lithium grease; Lubricated for lifeBearingDeep Groove Ball Bearing 2RZBearing brandLYC SKF NSK ... ring radial runoutmm≤0.6Axial displacementmm≤0.5Rotation resistanceN≤2.5Axial loadkN>15Water spray testg0Immersion into water for 24 ... 159, 165, 177.8, 190.7, 194, 219Thickness / mm:2.5, 2.75, 3, 3.25, 3.5, 3.75, 4, ...