Bearing RNU305 (292305)
                
                
                    Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
                     
            Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Technical specifications
Designation : RNU305
ГОСТ : 292305
Dimensions, mm : 25x62x17
Producer : TMB
Подшипник NF 344 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 220x396x88 (mm)
                                
                                
                                   Weight:: 71.7 (kg)
                                
                            
                            RPP8 5432  ( RPP 8 5432 -V, -M, -MFX ) 
                                    Manufacturer: ContiTech AG 
                                
                            Bearing 51136 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 180x225x34 (mm)
                                
                                
                                   Weight:: 3.5 (kg)
                                
                            
                            K37 (65x80x11,50) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 65x80x11,50 (mm)
                                
                                
                            SEALS (REINFORCED SEAL) (FH) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 73.50x85.90x13.80 (mm)
                                
                                
                            Bearings GLE30-KRR-B 
                                    Manufacturer: INA-FAG 
                                
                                   Weight:: 0.3 (kg)
                                
                            
                            Торцевое уплотнение RM H-28 
                                    Manufacturer: RiMi 
                                
                            Bearings K81224 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 120x170x15 (mm)
                                
                                
                                   Weight:: 0.73 (kg)
                                
                            
                            SEALS (REINFORCED SEAL) (FRS) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 42x65x12 (mm)
                                
                                
                            5.7 NBR 70(279,20x05,70) 
                                    Manufacturer: KASTAS 
                                
                            
                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.