Product Name: Csf20/Csg20 Robotic Arm Bearing for Harmonic Gear Reducer 14X70x16.5mm Cross Bearing China Supplier Model NO.: CSF20/CSG20 Load Direction: Combined Load Spherical: Non-Aligning Bearings Material: Bearing Steel Outer Dimension: Small and Medium-Sized (60-115mm) The Number of Rows: Single Rolling Body: Roller Bearings Trademark: YDPB Transport Package: Carton or Wooden Case Origin: China HS Code: 8482800000 Product Description Harmonic drive use CSF20/CSG20 Crssed Roller Bearings dimension-14X70x16.5mmInner diamerer(mm): 17Outer diameter(mm): 70Height(mm): 16.5Weight(kg): 0.5Products structureHarmonic drive bearing is cross roller structure. According to its application area there are two types, one is outer ring split and inner ring integraty, another one is outer ring and inner ring all integraty. Rolling body are cylindrical rollers which arranged orthogonality, this structure can make one bearing can bear the load from every direction e. G. Radial, axial and tilting torque etc. Bearing with high rigidity, rotation accurancy and load carrying capacity. This series bearing has compact appearance, with mounting hole, customer can mount directly, suitable for every kinds of harmonic drives.Harmonic drive bearing seriesCSF(CSG) Series(Outer ring split, inner ring integraty)Outer ring split, inner ring integraty structure, there is no need of flange and bearing seat. Suitable for every kind of CSF(CSG) series harmonic drives.CSF/CSG series model(Dimension dxDXH)mmCSF-14/CSG-14 dimension-11X55X16.5mmCSF-17/CSG-17 dimension-10x62X16.5mmCSF-20/CSG-20 dimension-14X70x16.5mmCSF-25/CSG-25 dimension-20x85X18.5mmCSF-32/CSG-32 dimension-26X112X22.5mmCSF-40/CSG-40 dimension-24X126X24mmCSF-50/CSG-50 dimension-32X157X31mmCSF-65/CSG-65 dimension-44X210x39mmMany other precision bearings series available, pls feel free to contact us by email or call~