Bearing 5691/500 (91681/500)
                
                Technical specifications
Designation : 5691/500
ГОСТ : 91681/500
Dimensions, mm :
Producer : TMB
HTD 8M 2768  ( HTD8M 2768 -V, -M, -MFX ) 
                                    Manufacturer: ContiTech AG 
                                 
                            Bearing NJ203EM (42203EH) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 17x42x12 (mm)
                                
                                
                                   Weight:: 0.07 (kg)
                                
                             
                            K705 PTFE/NBR(100x112,2x8,1) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 100x112,2x8,1 (mm)
                                
                                 
                            Подшипник 7214DB 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 70x125x24 (mm)
                                
                                
                                   Weight:: 1.12 (kg)
                                
                             
                            Bearing 7022CP5 (36122J) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 110x170x28 (mm)
                                
                                
                                   Weight:: 1.95 (kg)
                                
                             
                            O-RING 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 106.60x118.00x5.70 (mm)
                                
                                 
                            AX 70 AX 1808 Ld 
                                    Manufacturer: ContiTech AG 
                                 
                            Bearing 61904 2RS 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 20x37x9 (mm)
                                
                                
                                   Weight:: 0.038 (kg)
                                
                             
                            Подшипник 24024EX1 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 120x180x60 (mm)
                                
                                
                                   Weight:: 5.36 (kg)
                                
                             
                            5L 540 
                                    Manufacturer: ContiTech AG 
                                 
                             
                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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        