ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4910
Inner diameter:: 58 mm
Outer diameter: 72 mm
The size of the width: 22 mm
Outer diameter: 72 mm
The size of the width: 22 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4910
- ПроизводительINA
- Fw58 mm
- d72 mm
- rmin0,6 mm
- m163 g / Вес
- Cr53000 N / динамическая грузоподъемность, радиальная
- C0r80000 N / статическая грузоподъемность, радиальная
- nG7800 1/min / Предельная частота вращения
- nB4100 1/min / Базовая тепловая частота вращения
- Cur13800 N / нагрузка предела усталости радиальная
- C22 mm
Bearing SCH912
Manufacturer: INA-FAG
Sizes: 14.288x20.638x19.050 (mm)
Weight:: 0.017 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33018-N11CA
Manufacturer: FAG
Sizes: 90x140x78 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 4.20x7.80x1.80 (mm)
Bearing 7218BMP5 (D66218H)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
K25 NBR/Metal(28,58x6,35x12,7)
Manufacturer: KASTAS
Sizes: 28,58x6,35x12,7 (mm)
Bearing 2305 2RS
Manufacturer: ETERNO
Sizes: 25x62x24 (mm)
Weight:: 0.354 (kg)
Bearing 7224ACM (46224H)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.4 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K220X230X42
Manufacturer: INA-FAG
Weight:: 0.79 (kg)
Bearings NAO50x78x20
Manufacturer: INA-FAG
Sizes: 50x78x20 (mm)
Weight:: 0.41 (kg)
Подшипник HR32924J
Manufacturer: NSK-RHP
Sizes: 120x165x29 (mm)
Weight:: 1.8 (kg)
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.
