Bearing 23138 KMW33
                
                
                    Inner diameter:: 190 mm
Outer diameter: 320 mm
The size of the width: 104 mm
Weight:: 35.4 kg
                    
            Outer diameter: 320 mm
The size of the width: 104 mm
Weight:: 35.4 kg
Technical specifications
Designation : 23138 KMW33
Dimensions, mm : 190x320x104
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 35.4 Kg
Dynamic load rating (C) - 1190 kN
Static load rating (C0) - 2020 kN
Grease lubrication speed - 850 rev/min
Speed limit with oil lubrication - 1300 rev/min
O-RING 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 12.00x18.00x3.00 (mm)
                                
                                
                            Подшипник 6903NKE 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 17x30x7 (mm)
                                
                                
                                   Weight:: 0.018 (kg)
                                
                            
                            D 233 32x5920 Li / 5996 Ld 
                                    Manufacturer: ContiTech AG 
                                
                            Bearings E45 KLLH 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 45x85x56.300 (mm)
                                
                                
                                   Weight:: 0.81 (kg)
                                
                            
                            K23 NBR(25x18x5) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 25x18x5 (mm)
                                
                                
                            3 FKM 80(072,00x03,00 ) 
                                    Manufacturer: KASTAS 
                                
                            Bearing NN3012 K 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 60x95x26 (mm)
                                
                                
                                   Weight:: 0.674 (kg)
                                
                            
                            K22 NBR(28x38x6) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 28x38x6 (mm)
                                
                                
                            Bearing NN3048KP5 (D3182148) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 240x360x92 (mm)
                                
                                
                                   Weight:: 30.5 (kg)
                                
                            
                            Подшипник 21317EAKE4 
                                    Manufacturer: NSK-RHP 
                                
                                  Sizes: 85x180x41 (mm)
                                
                                
                                   Weight:: 5.2 (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.