Krestovina 27x81,5/ 91,9
                
                Technical specifications
Designation : 27x81,5/ 91,9
Dimensions, mm : 27x81,5/ 91,9
Producer : TOYO
O-RING 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 131.00x140.00x4.50 (mm)
                                
                                 
                            T20 DD 
                                    Manufacturer: ContiTech AG 
                                 
                            Bearing 28580 / 28521 
                                    Manufacturer: TIMKEN 
                                
                                  Sizes: 50.8x92.075x24.608 (mm)
                                
                                
                                   Weight:: 0.703 (kg)
                                
                             
                            5.7 NBR 70(089,30x05,70) 
                                    Manufacturer: KASTAS 
                                 
                            T5 DD 
                                    Manufacturer: ContiTech AG 
                                 
                            ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33207 
                                    Manufacturer: FAG 
                                
                                  Sizes: 35x72x28 (mm)
                                
                                 
                            K73 POLYESTER/PTFE(140x145x9,7) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 140x145x9,7 (mm)
                                
                                 
                            FR200 PU(50x60x8  ) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 50x60x8   (mm)
                                
                                 
                            RPP8 6392  ( RPP 8 6392 -V, -M, -MFX ) 
                                    Manufacturer: ContiTech AG 
                                 
                            STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR) 
                                    Manufacturer: STO 
                                
                                  Sizes: 104x139x13 (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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        