Bearing EW1
                
                
                    Inner diameter:: 25.400 mm
Outer diameter: 41.280 mm
The size of the width: 9.530 mm
Weight:: 41.90 kg
                    
            Outer diameter: 41.280 mm
The size of the width: 9.530 mm
Weight:: 41.90 kg
Technical specifications
Designation: EW1
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 25.400 mm
External diameter: 41.280 mm
Width (B): 9.530 mm
Weight: 41.90 kg
Резьба (G): 760 mm
Bearings NCS2816 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 44.45x58.738x25.4 (mm)
                                
                                
                                   Weight:: 0.177 (kg)
                                
                             
                            Mechanical seal RM 560C-50 
                                    Manufacturer: RiMi 
                                 
                            Bearings NATR25-PP 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 25x52x25 (mm)
                                
                                
                                   Weight:: 0.275 (kg)
                                
                             
                            K518 (90x70x22,4) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 90x70x22,4 (mm)
                                
                                 
                            DHTD 2450 D14M CXP 
                                    Manufacturer: ContiTech AG 
                                 
                            Bearing 628/4-ZZ (2060084) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 4x9x3 (mm)
                                
                                
                                   Weight:: 0.0007 (kg)
                                
                             
                            K22 PU(30x38x8) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 30x38x8 (mm)
                                
                                 
                            Bearing 624ZZP6 (E80024) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 4x13x5 (mm)
                                
                                
                                   Weight:: 0.0031 (kg)
                                
                             
                            K25 NBR/Metal(200x20x35) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 200x20x35 (mm)
                                
                                 
                            Подшипник 24068EK30 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 340x520x180 (mm)
                                
                                
                                   Weight:: 141 (kg)
                                
                             
                             
                INSTALLING BEARINGS 
                    
                       Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
                    
                 
                DROPPING BEARINGS 
                    
                        The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
                    
                 
                SELECTION OF FUEL OILS
                    
                       The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        