ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902-2RSR
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4902-2RSR
- ПроизводительINA
- Fw20 mm
- d28 mm
- rmin0,3 mm
- m21,5 g / Вес
- Cr9700 N / динамическая грузоподъемность, радиальная
- C0r10300 N / статическая грузоподъемность, радиальная
- Cur2040 N / нагрузка предела усталости радиальная
- nG Fett10000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
Подшипник N 304
Manufacturer: NACHI
Sizes: 20x44.5x15 (mm)
Weight:: 0.15 (kg)
K17X PTFE/NBR(165x144x8,1 )
Manufacturer: KASTAS
Sizes: 165x144x8,1 (mm)
Подшипник LM1620
Manufacturer: NSK-RHP
Sizes: 12x24x20.2 (mm)
Weight:: 0.041 (kg)
Подшипник 469/453X
Manufacturer: NSK-RHP
Sizes: 57.15x104.775x30.162 (mm)
Weight:: 1.068 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 580x630x20 (mm)
2.62 NBR 70(036,17x02,62)
Manufacturer: KASTAS
XPA 1357 Lw / Ld ( ХРА 1357 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23144-B-MB
Manufacturer: FAG
Sizes: 220x370x120 (mm)
Weight:: 54.5 (kg)
Bearing WS87434
Manufacturer: INA-FAG
Sizes: 170x340x27 (mm)
Weight:: 14.500 (kg)
Bearing 23156W33
Manufacturer: TMB
Sizes: 280x460x146 (mm)
Weight:: 97 (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.
