ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907-2RSR
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907-2RSR
- ПроизводительINA
- d55 mm
- B21 mm
- rmin0,6 mm
- m175 g / Вес
- Cr29500 N / динамическая грузоподъемность, радиальная
- C0r39500 N / статическая грузоподъемность, радиальная
- Cur7200 N / нагрузка предела усталости радиальная
- nG Fett4800 1/min / Предельная частота вращения при консистентной смазке
- C20 mm
- f42 mm
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4860
Manufacturer: INA-FAG
Sizes: 330x380x80 (mm)
Подшипник C2220
Manufacturer: SKF
Sizes: 100x180x46 (mm)
Weight:: 4.95 (kg)
K68 POM(85x90x15)
Manufacturer: KASTAS
Sizes: 85x90x15 (mm)
2 NBR 70(024,00x02,00)
Manufacturer: KASTAS
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTZ30
Manufacturer: INA-FAG
Manufacturer: ContiTech AG
RPP14 4032 ( RPP 14 4032 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NJ 2232 EM
Manufacturer: NSK-RHP
Sizes: 160x290x80 (mm)
Weight:: 24.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x150x13 (mm)
Bearing 23244K
Manufacturer: TMB
Sizes: 220x400x144 (mm)
Weight:: 81.5 (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.
