Подшипник 5207N
                
                
                    Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 27 mm
Weight:: 0.43 kg
                    
            Outer diameter: 72 mm
The size of the width: 27 mm
Weight:: 0.43 kg
Технические характеристики из каталога производителя:
- Обозначение 5207N
 - Размер (r min.) 1.1 мм.
 - Количество дорожек качения 2
 - Уплотнение Нет
 - Производитель NACHI
 - Масса 0.430 Кг
 - Размер (d1) 68.81 мм.
 - Частота вращения предельная при пластичной смазке 7000 об/мин
 - Частота вращения предельная при жидкой смазке 9500 об/мин
 - Размер (a) 3.28 мм.
 - Размер (b) 1.9 мм.
 
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC) 
                                    Manufacturer: STO 
                                
                                  Sizes: 126x146x10 (mm)
                                
                                
                            RPP14 6468 ( RPP 14 6468 -V, -M, -MFX ) 
                                    Manufacturer: ContiTech AG 
                                
                            RPP8 4096  ( RPP 8 4096 -V, -M, -MFX ) 
                                    Manufacturer: ContiTech AG 
                                
                            Bearing 7036 AC 
                                    Manufacturer: ETERNO 
                                
                                  Sizes: 180x280x46 (mm)
                                
                                
                                   Weight:: 11.28 (kg)
                                
                            
                            O-RING 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 277.00x285.00x4.00 (mm)
                                
                                
                            SALNIK REINFORCED (TC) 
                                    Manufacturer: NQK SF 
                                
                                  Sizes: 9x18x7 (mm)
                                
                                
                            6.99 FKM 80(354,97x06,99) 
                                    Manufacturer: KASTAS 
                                
                            K152 NBR FABRIC(16x24x5,8) 
                                    Manufacturer: KASTAS 
                                
                                  Sizes: 16x24x5,8 (mm)
                                
                                
                            Bearing NU224EM (32224EH) 
                                    Manufacturer: TMB 
                                
                                  Sizes: 120x215x40 (mm)
                                
                                
                                   Weight:: 5.6 (kg)
                                
                            
                            ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE70-KRR-B 
                                    Manufacturer: INA-FAG 
                                
                                  Sizes: 70x125x74.6 (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.