Bearing RF52
                
                
                    Inner diameter:: 25.400 mm
Outer diameter: 82.550 mm
The size of the width: 46.040 mm
Weight:: 44.45 kg
                    
            Outer diameter: 82.550 mm
The size of the width: 46.040 mm
Weight:: 44.45 kg
Technical specifications
Designation: RF52
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 25.400 mm
External diameter: 82.550 mm
Width: 46.040 mm
Weight: 44.45 kg
K21 NBR(200x230x15) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 200x230x15 (mm)
                                
                                 
                            Подшипник 24080E 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 400x600x200 (mm)
                                
                                
                                   Weight:: 204 (kg)
                                
                             
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                                    Manufacturer: TMB 
                                
                                  Sizes: 70x125x26.25 (mm)
                                
                                
                                   Weight:: 1.25 (kg)
                                
                             
                            Подшипник 22268EK 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 340x620x165 (mm)
                                
                                
                                   Weight:: 224 (kg)
                                
                             
                            K22 PU(6x14x5,8) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 6x14x5,8 (mm)
                                
                                 
                            AT20 DD 
                                    Manufacturer: ContiTech AG 
                                 
                            Корпус UCC307 
                                    Manufacturer: NACHI 
                                
                                   Weight:: 1.8 (kg)
                                
                             
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                                    Manufacturer: ContiTech AG 
                                 
                            Bearing C485424 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 76.200x85.726x38.100 (mm)
                                
                                
                                   Weight:: 0.2160 (kg)
                                
                             
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                                    Manufacturer: ContiTech AG 
                                 
                             
                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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        