| 
                                                                     Type  | 
                                                                    
                                                                     Deep groove ball bearings  | 
                                                                
| 
                                                                     Bearing structure  | 
                                                                    
                                                                     Full cover rings  | 
                                                                
| 
                                                                     Rolling element  | 
                                                                    
                                                                     Ball  | 
                                                                
| 
                                                                     Number of rolling row  | 
                                                                    
                                                                     1  | 
                                                                
| 
                                                                     Bearing shape  | 
                                                                    
                                                                     With snap ring groove and snap ring  | 
                                                                
| 
                                                                     For shaft type  | 
                                                                    
                                                                     Round  | 
                                                                
| 
                                                                     Cover type  | 
                                                                    
                                                                     Sealed  | 
                                                                
| 
                                                                     Cover style  | 
                                                                    
                                                                     Rubber non-contact seals on both sides  | 
                                                                
| 
                                                                     Shaft mount type  | 
                                                                    
                                                                     Slip Fit  | 
                                                                
| 
                                                                     Bore diameter  | 
                                                                    
                                                                     80mm  | 
                                                                
| 
                                                                     Outside diameter  | 
                                                                    
                                                                     140mm  | 
                                                                
| 
                                                                     Bearing thickness  | 
                                                                    
                                                                     26mm  | 
                                                                
| 
                                                                     Reference speed  | 
                                                                    
                                                                     4500rpm  | 
                                                                
| 
                                                                     Basic dynamic load  | 
                                                                    
                                                                     80500N  | 
                                                                
| 
                                                                     Basic static load  | 
                                                                    
                                                                     53000N  | 
                                                                
| 
                                                                     Load direction  | 
                                                                    
                                                                     Radial  | 
                                                                
| 
                                                                     Cage method  | 
                                                                    
                                                                     Pressed cage  | 
                                                                
| 
                                                                     Cage material  | 
                                                                    
                                                                     Steel  | 
                                                                
| 
                                                                     Roller element material  | 
                                                                    
                                                                     Steel  | 
                                                                
| 
                                                                     Internal clearance/ preload/ Tolerance class  | 
                                                                    
                                                                     Radial internal clearance for electric motor use  | 
                                                                
| 
                                                                     Lubrication  | 
                                                                    
                                                                     Grease, Oil  | 
                                                                
| 
                                                                     Operating temperature  | 
                                                                    
                                                                     -25...120°C  | 
                                                                
| 
                                                                     Approx. weight  | 
                                                                    
                                                                     1.4kg  |