Bearing IR20x25x20
                
                
                    Inner diameter:: 20 mm
Outer diameter: 25 mm
The size of the width: 20 mm
Weight:: 0.275 kg
                    
            Outer diameter: 25 mm
The size of the width: 20 mm
Weight:: 0.275 kg
Technical specifications
Designation: IR20x25x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 25 mm
Width: 20 mm
Weight: 0.275 kg
Bearing 7208ACP5 (D46208) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 40x80x18 (mm)
                                
                                
                                   Weight:: 0.37 (kg)
                                
                             
                            Подшипник 49585/49520 
                                    Manufacturer: NSK-RHP 
                                
                                  Sizes: 50.8x101.6x31.75 (mm)
                                
                                
                                   Weight:: 1.133 (kg)
                                
                             
                            K15 PU(115x94x8,1 ) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 115x94x8,1  (mm)
                                
                                 
                            K06 NBR(170x185x16/10) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 170x185x16/10 (mm)
                                
                                 
                            Подшипник 32326 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 130x280x98.75 (mm)
                                
                                
                                   Weight:: 25.8 (kg)
                                
                             
                            RPP14 3080 ( RPP 14 3080 -V, -M, -MFX ) 
                                    Manufacturer: ContiTech AG 
                                 
                            T20 DD 
                                    Manufacturer: ContiTech AG 
                                 
                            K13 PU/METAL(130x145x7,5) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 130x145x7,5 (mm)
                                
                                 
                            K81 TPE(153,30x165x2) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 153,30x165x2 (mm)
                                
                                 
                            AT5 DD 
                                    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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        