ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA6903
- ПроизводительINA
- Fw22 mm
- d30 mm
- rmin0,3 mm
- m42,4 g / Вес
- Cr21100 N / динамическая грузоподъемность, радиальная
- C0r29000 N / статическая грузоподъемность, радиальная
- nG20000 1/min / Предельная частота вращения
- nB9500 1/min / Базовая тепловая частота вращения
- Cur5100 N / нагрузка предела усталости радиальная
- C23 mm
K04 (63,5x82,55x28,5)
Manufacturer: KASTAS
Sizes: 63,5x82,55x28,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x72x8 (mm)
Подшипник 7234DF
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 32.92x39.98x3.53 (mm)
K68 POM(46x50x4 )
Manufacturer: KASTAS
Sizes: 46x50x4 (mm)
3.53 NBR 90(031,34x03,53 )
Manufacturer: KASTAS
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K40X47X20
Manufacturer: INA-FAG
Weight:: 0.042 (kg)
Bearing NU422M (32422H)
Manufacturer: TMB
Sizes: 110x280x65 (mm)
Weight:: 20.5 (kg)
Bearing QJF3948x1 (116748K)
Manufacturer: TMB
Sizes: 240x340x60 (mm)
5 NBR 70(065,00x05,00)
Manufacturer: KASTAS
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.
