Inner Rings for General Usage, Inch Series
        
                    Unit of Measure
                    
               
        
            
                                                                                Type | 
                                                                        N/A Inner Rings for General Usage Inch Series | 
                                                                                UPC Code | 
                                                                        N/A 4549557039737 | 
                                                                                Material | 
                                                                        N/A Bearing Steel | 
                                                                                Precision Rating | 
                                                                        N/A JIS Class 0 | 
                                                                                Bore Shape | 
                                                                        N/A Gentle Taper Relief | 
                                                                                Total Width | 
                                                                        N/A 38.350 mm | 
                                                                                Outside Diameter | 
                                                                        N/A 2 1/4 in57.150 mm | 
                                                                                Bore Size | 
                                                                        N/A 1.750 in44.450 mm | 
                                                                                Maximum Allowable Fillet Corner Radius of Shaft (ras max) | 
                                                                        N/A 1.5 mm | 
                                                                                Standard Mounting Dimensions, Minimum Taper Relief (da min) | 
                                                                        N/A 52.5 mm | 
                                                                                Standard Mounting Dimensions, Maximum Taper Relief (da max) | 
                                                                        N/A 55 mm | 
                                                                                Weight | 
                                                                        N/A 300 g |