Bearing 30618 (7818E)
                
                
                    Inner diameter:: 90 mm
Outer diameter: 170 mm
The size of the width: 62 mm
                    
                     
            Outer diameter: 170 mm
The size of the width: 62 mm
Technical specifications
Designation : 30618
ГОСТ : 7818E
Dimensions, mm : 90x170x62
Producer : TMB
Bearing 32030 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 150x225x48 (mm)
                                
                                
                                   Weight:: 6.35 (kg)
                                
                             
                            SEALS (REINFORCED SEAL) (FH) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 80x105x13/18.50 (mm)
                                
                                 
                            Подшипник 6926 
                                    Manufacturer: NSK-RHP 
                                
                                  Sizes: 130x180x24 (mm)
                                
                                
                                   Weight:: 1.57 (kg)
                                
                             
                            Подшипник 51206 
                                    Manufacturer: NSK-RHP 
                                
                                  Sizes: 30x52x16 (mm)
                                
                                
                                   Weight:: 225 (kg)
                                
                             
                            K41 PTFE/NBR(180x159,5x8,1) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 180x159,5x8,1 (mm)
                                
                                 
                            Bearing NK30/20 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 30x40x20 (mm)
                                
                                
                                   Weight:: 57.9 (kg)
                                
                             
                            Bearing 03Y40 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 9.601x23.952x7.938 (mm)
                                
                                
                                   Weight:: 0.018 (kg)
                                
                             
                            Bearing 22217 CW33 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 85x150x36 (mm)
                                
                                
                                   Weight:: 2.47 (kg)
                                
                             
                            Bearing 628/8-Z (2060088) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 8x16x5 (mm)
                                
                                
                                   Weight:: 0.0036 (kg)
                                
                             
                            ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61806-2RSR 
                                    Manufacturer: FAG 
                                
                                  Sizes: 30x42x7 (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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        