Catalog
                    Unit of Measure
                    
               
        
            Specifications
                                                                                Bore Diameter | 
                                                                        N/A 45 mm | 
                                                                                Dimension T | 
                                                                        N/A 59 mm | 
                                                                                Outside Diameter | 
                                                                        N/A 88.4 mm | 
                                                                                Dimension H | 
                                                                        N/A 57 to 58.5 mm | 
                                                                                Dimension h | 
                                                                        N/A 44 to 45.5 mm | 
                                                                                Overall Bearing Width | 
                                                                        N/A 30 mm | 
                                                                                Dimension A | 
                                                                        N/A 4 to 5.5 mm | 
                                                                                Dimension S | 
                                                                        N/A 26 mm | 
                                                                                Dimension r | 
                                                                        N/A 4 mm | 
                                                                                Optional Outer Diameter | 
                                                                        N/A 88.9 mm92.8 mm | 
                                                                                Reference Code - Germany | 
                                                                        N/A 4.458 | 
                                                                                Reference Code - Italy A | 
                                                                        N/A 4.0458 |