Krestovina 27/ 28,6x81,3/ 81,3
                
                Technical specifications
Designation : 27/ 28,6x81,3/ 81,3
Dimensions, mm : 27/ 28,6x81,3/ 81,3
Producer : TOYO
Подшипник 7007 A 
                                    Manufacturer: NSK-RHP 
                                
                                  Sizes: 35x62x14 (mm)
                                
                                
                                   Weight:: 0.153 (kg)
                                
                            
                            Bearing 32915 (2BC) 
                                    Manufacturer: GMB 
                                
                                  Sizes: 75x105x20 (mm)
                                
                                
                                   Weight:: 0.490 (kg)
                                
                            
                            SALNIK REINFORCED (TC) 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 68x100x13 (mm)
                                
                                
                            K22 NBR(115x125x12) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 115x125x12 (mm)
                                
                                
                            K17 PTFE/NBR(140x124,5x6,3) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 140x124,5x6,3 (mm)
                                
                                
                            K06 NBR(8x14x3/5) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 8x14x3/5 (mm)
                                
                                
                            K32 PU/POM(31,75x38,10x6,35) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 31,75x38,10x6,35 (mm)
                                
                                
                            Bearing 7322AC (46322) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 110x240x50 (mm)
                                
                                
                                   Weight:: 10 (kg)
                                
                            
                            K21 NBR(36x46x7,5) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 36x46x7,5 (mm)
                                
                                
                            SEALS (REINFORCED SEAL) (AS) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 30x42x10 (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.