ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4909-2RSR
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4909-2RSR
- ПроизводительINA
- d68 mm
- B23 mm
- rmin0,6 mm
- m290 g / Вес
- Cr43000 N / динамическая грузоподъемность, радиальная
- C0r59000 N / статическая грузоподъемность, радиальная
- Cur9700 N / нагрузка предела усталости радиальная
- nG Fett3900 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
- f52 mm
MEGADYNE ISORAN 4326 PLT14 ( RPP14 4326 PLATINUM )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x30x5 (mm)
Подшипник 1307
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Подшипник 230/850CAE4
Manufacturer: NSK-RHP
Sizes: 850x1220x272 (mm)
Weight:: 1020 (kg)
Подшипник A6067/A6157
Manufacturer: NSK-RHP
Sizes: 16.993x39.992x12.014 (mm)
Weight:: 0.073 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCCJ30
Manufacturer: INA-FAG
Подшипник 51103
Manufacturer: NSK-RHP
Sizes: 17x30x9 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x190x18 (mm)
Подшипник 30319D
Manufacturer: NACHI
Sizes: 95x200x49.5 (mm)
Weight:: 6.45 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4901-2RSR
Manufacturer: INA-FAG
Sizes: 16x24x13 (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.
