ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4907
Inner diameter:: 42 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4907
- ПроизводительINA
- Fw42 mm
- d55 mm
- rmin0,6 mm
- m107 g / Вес
- Cr35500 N / динамическая грузоподъемность, радиальная
- C0r50000 N / статическая грузоподъемность, радиальная
- nG10700 1/min / Предельная частота вращения
- nB5600 1/min / Базовая тепловая частота вращения
- Cur9400 N / нагрузка предела усталости радиальная
- C20 mm
Krestovina 32x86
Manufacturer: TOYO
K22 PU(40x48x8 )
Manufacturer: KASTAS
Sizes: 40x48x8 (mm)
Bearing 7318BTN (66318A)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.2 (kg)
HTD 8M 1808 ( HTD8M 1808 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing FC66718
Manufacturer: INA-FAG
Sizes: 55.450x76.330x3.400 (mm)
Weight:: 0.004 (kg)
RPP8 DD 1916 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing JL69349 / JL69310
Manufacturer: TIMKEN
Sizes: 38x63x17 (mm)
Weight:: 0.198 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
K18 (65x50x18,4)
Manufacturer: KASTAS
Sizes: 65x50x18,4 (mm)
Bearing NUP2244EM (92544EH)
Manufacturer: TMB
Sizes: 220x400x108 (mm)
Weight:: 62.5 (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.
