ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4868
Inner diameter:: 370 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4868
- ПроизводительINA
- Fw370 mm
- d420 mm
- rmin2,1 mm
- m14000 g / Вес
- Cr730000 N / динамическая грузоподъемность, радиальная
- C0r1940000 N / статическая грузоподъемность, радиальная
- nG1270 1/min / Предельная частота вращения
- nB620 1/min / Базовая тепловая частота вращения
- Cur249000 N / нагрузка предела усталости радиальная
- C80 mm
Bearing GE30ES
Manufacturer: ETERNO
Sizes: 30x47x22 (mm)
Weight:: 0.14 (kg)
6.99 NBR 90(316,87x06,99)
Manufacturer: KASTAS
Bearing NU218EMZ1
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
Bearing 22226 CW33
Manufacturer: ETERNO
Sizes: 130x230x64 (mm)
Weight:: 10.4 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник FR 2-6 ZZS
Manufacturer: NSK-RHP
Sizes: 3.175x10.719x3.571 (mm)
Weight:: 1.25 (kg)
Bearing IR35x40x20
Manufacturer: INA-FAG
Sizes: 35x40x20 (mm)
Weight:: 0.444 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing 1307
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.51 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO35X47X16
Manufacturer: INA-FAG
Sizes: 35x47x16 (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.
