Bearing 3309 J-2Z
                
                
                    Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 39.700 mm
Weight:: 1.420 kg
                    
            Outer diameter: 100 mm
The size of the width: 39.700 mm
Weight:: 1.420 kg
Technical specifications
Designation: 3309 J-2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 100 mm
Width (B): 39.700 mm
Weight: 1.420 kg
SALNIK REINFORCED (TC) 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 40x65x9 (mm)
                                
                                 
                            K06 NBR(63x73x7/5) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 63x73x7/5 (mm)
                                
                                 
                            SEALS (REINFORCED SEAL) (AS) 
                                    Manufacturer: FEKO 
                                
                                  Sizes: 55x80x12 (mm)
                                
                                 
                            Bearing 30218 (7218E) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 90x160x32.5 (mm)
                                
                                
                                   Weight:: 2.5 (kg)
                                
                             
                            K06 NBR(140x152x12/7) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 140x152x12/7 (mm)
                                
                                 
                            Bearing BK0910 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 9x13x10 (mm)
                                
                                
                                   Weight:: 0.004 (kg)
                                
                             
                            K38 PU(100x115x12) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 100x115x12 (mm)
                                
                                 
                            Подшипник 63/32ZZE 
                                    Manufacturer: NACHI 
                                
                                  Sizes: 32x75x20 (mm)
                                
                                
                                   Weight:: 0.382 (kg)
                                
                             
                            Bearing N1012MKP4 
                                    Manufacturer: TMB 
                                
                                  Sizes: 60x95x18 (mm)
                                
                                
                                   Weight:: 0.48 (kg)
                                
                             
                            O-RING 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 280.00x290.00x5.00 (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.
                    
                 
                     
                                 
                         
                         
                         
                         
                         
                        