Bearing 51409
                
                
                    Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 39 mm
Weight:: 1.4 kg
                    
            Outer diameter: 100 mm
The size of the width: 39 mm
Weight:: 1.4 kg
Technical specifications
Designation : 51409
Dimensions, mm : 45x100x39
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.4 Kg
Dynamic load rating (C) - 130000 kN
Static load rating (C0) - 240000 kN
Grease lubrication speed - 1600 rev/min
Speed limit with oil lubrication - 2200 rev/min
Bearing K32x37x17 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 32x37x17 (mm)
                                
                                
                                   Weight:: 0.0019 (kg)
                                
                             
                            Bearing 686-YA/ZZP6 (E686YA/ZZ) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 6x13x3.5 (mm)
                                
                                
                                   Weight:: 0.0002 (kg)
                                
                             
                            Bearing 25577 / 25522 
                                    Manufacturer: TIMKEN 
                                
                                  Sizes: 42.875x83.058x23.876 (mm)
                                
                                
                                   Weight:: 0.58 (kg)
                                
                             
                            Подшипник 53320U 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 100x170x64 (mm)
                                
                                
                                   Weight:: 0.73 (kg)
                                
                             
                            Bearing 6409 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 45x120x29 (mm)
                                
                                
                                   Weight:: 1.55 (kg)
                                
                             
                            AT20 DD 
                                    Manufacturer: ContiTech AG 
                                 
                             HTD 2590 14M CXP 
                                    Manufacturer: ContiTech AG 
                                 
                            K36 (55x70x10,5) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 55x70x10,5 (mm)
                                
                                 
                            Подшипник 32340 
                                    Manufacturer: NSK-RHP 
                                
                                  Sizes: 200x420x146 (mm)
                                
                                
                                   Weight:: 90.9 (kg)
                                
                             
                            Подшипник NJ 2309 E 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 45x100x36 (mm)
                                
                                
                                   Weight:: 1.4 (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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        