Bearing 4306
                
                
                    Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 27 mm
Weight:: 0.49 kg
                    
            Outer diameter: 72 mm
The size of the width: 27 mm
Weight:: 0.49 kg
Technical specifications
Designation : 4306
Dimensions, mm : 30x72x27
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.49 Kg
Dynamic load rating (C) - 38.4 kN
Static load rating (C0) - 26.9 kN
Grease lubrication speed - 1.1 rev/min
SALNIK REINFORCED (TC) 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 19.8x30x5 (mm)
                                
                                 
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                                    Manufacturer: ETERNO 
                                
                                  Sizes: 90x160x30 (mm)
                                
                                
                                   Weight:: 2.55 (kg)
                                
                             
                            K17 PTFE/NBR(63x52x4,2) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 63x52x4,2 (mm)
                                
                                 
                            Подшипник 6806ZZE 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 30x42x7 (mm)
                                
                                
                                   Weight:: 0.026 (kg)
                                
                             
                            K69 POM(45x40x20) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 45x40x20 (mm)
                                
                                 
                            STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC) 
                                    Manufacturer: STO 
                                
                                  Sizes: 38x54x10 (mm)
                                
                                 
                            Подшипник HR100KBE1804+L 
                                    Manufacturer: NSK-RHP 
                                
                                  Sizes: 100x180x110 (mm)
                                
                                
                                   Weight:: 11 (kg)
                                
                             
                            Mechanical seal RM 560D-50 
                                    Manufacturer: RiMi 
                                 
                            STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB) 
                                    Manufacturer: STO 
                                
                                  Sizes: 55x75x8 (mm)
                                
                                 
                            Bearing 3781 / 3730 
                                    Manufacturer: TIMKEN 
                                
                                  Sizes: 49.212x93.264x30.162 (mm)
                                
                                
                                   Weight:: 0.899 (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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        