Bearings LR6000 NPPU
                
                
                    Inner diameter:: 10 mm
Outer diameter: 28 mm
The size of the width: 8 mm
Weight:: 0.02 kg
                    
            Outer diameter: 28 mm
The size of the width: 8 mm
Weight:: 0.02 kg
Technical specifications
Designation: LR6000 NPPU
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 10 mm
Outside diameter (D): 28 mm
Width (B): 8 mm
Outer cage width (C): 8 mm
Weight: 0.02 kg
K18 (139,7x114,3x31,75 ) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 139,7x114,3x31,75  (mm)
                                
                                 
                            Bearing NU218 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 90x160x30 (mm)
                                
                                
                                   Weight:: 2.38 (kg)
                                
                             
                            Bearing HK4520 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 45x52x20 (mm)
                                
                                
                                   Weight:: 0.056 (kg)
                                
                             
                            T5 DD 
                                    Manufacturer: ContiTech AG 
                                 
                            Bearing 6203P5 (D203) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 17x40x12 (mm)
                                
                                
                                   Weight:: 0.065 (kg)
                                
                             
                            O-RING 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 26.20x30.00x1.90 (mm)
                                
                                 
                            Bearings NK90/35 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 90x110x35 (mm)
                                
                                
                                   Weight:: 0.63 (kg)
                                
                             
                            SEALS (REINFORCED SEAL) (BS) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 125x152.40x15 (mm)
                                
                                 
                            Bearing 51314 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 70x125x40 (mm)
                                
                                
                                   Weight:: 2 (kg)
                                
                             
                            ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71911-E-T-P4S 
                                    Manufacturer: FAG 
                                
                                  Sizes: 55x80x13 (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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        