GMN S 20 X 47 X 10 Gap Seal

Part Number S 20 X 47 X 10 Series S Drain Grooves No Inner Ring Material Polyoxymethylene (POM) Outer Ring Material Polyoxymethylene (POM) Dimensions  Inner Diameter ID [mm] 20 Outer Diameter OD [mm] 47 Width W [mm] 10 Geometric Data  Major Gap Diameter e2 [mm] 41 Minor Gap Diameter e1 [mm] 31 Axial Clearance Sax [mm] 1 Weight [kg] 0.020 Shaft & Housing Tolerances  Shaft & Housing Chamfer 1mm × 15° ID Tolerance h7 OD Tolerance H7 Shaft & Housing Surface Rz ≤ 16µm ; Ra ≤ 3.2µm Ratings  Max. Speed n [RPM] 45,600 Temperature Range [°C] -40 – 60