Bearing RNA 4901 RS
                
                
                    Inner diameter:: 16 mm
Outer diameter: 24 mm
The size of the width: 13 mm
Weight:: 0.018 kg
                    
            Outer diameter: 24 mm
The size of the width: 13 mm
Weight:: 0.018 kg
Technical specifications
Designation: RNA 4901 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 16 mm
External diameter: 24 mm
Width: 13 mm
Weight: 0.018 kg
Bearing K40x47x18 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 40x47x18 (mm)
                                
                                
                                   Weight:: 0.0039 (kg)
                                
                            
                            ДВУХРЯДНЫЙ ШАРИКОВЫЙ ПОДШИПНИК 1310 SK 
                                    Manufacturer:  
                                
                                  Sizes: 50x110x27 (mm)
                                
                                
                                   Weight:: 0.049 (kg)
                                
                            
                            Bearing 619/4-Z/Z1P6 (E1060094Z1) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 4x11x4 (mm)
                                
                                
                                   Weight:: 0.0017 (kg)
                                
                            
                            Manufacturer: ContiTech AG 
                                
                            SEALS (REINFORCED SEAL) (FY-P) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 120x145x12 (mm)
                                
                                
                            XPZ 1037 Lw / Ld ( XPZ1037 ) 
                                    Manufacturer: ContiTech AG 
                                
                            O-RING 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 102.00x110.00x4.00 (mm)
                                
                                
                            K35 PU PU/NBR(50x65,1x6,3) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 50x65,1x6,3 (mm)
                                
                                
                            ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6008-2Z 
                                    Manufacturer: FAG 
                                
                                  Sizes: 40x68x15 (mm)
                                
                                
                            ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32222-A 
                                    Manufacturer: FAG 
                                
                                  Sizes: 110x200x56 (mm)
                                
                                
                            
                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.