ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-2RSR
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4903-2RSR
- ПроизводительINA
- d30 mm
- B14 mm
- rmin0,3 mm
- m40 g / Вес
- Cr10000 N / динамическая грузоподъемность, радиальная
- C0r11000 N / статическая грузоподъемность, радиальная
- Cur2180 N / нагрузка предела усталости радиальная
- nG Fett9000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f22 mm
Bearing STO45
Manufacturer: INA-FAG
Sizes: 45x85x20 (mm)
Weight:: 19.8 (kg)
Подшипник F-4016
Manufacturer: NSK-RHP
Sizes: 40x47x16 (mm)
Weight:: 0.048 (kg)
Bearings K81248
Manufacturer: INA-FAG
Sizes: 240x340x32 (mm)
Weight:: 5.65 (kg)
Подшипник 6205VV
Manufacturer: NSK-RHP
Sizes: 25x52x15 (mm)
Weight:: 0.129 (kg)
Подшипник 23152EK
Manufacturer: NACHI
Sizes: 260x440x144 (mm)
Weight:: 92 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2211-E-TVP2
Manufacturer: FAG
Sizes: 55x100x25 (mm)
Bearings PSHEY35-XL-N
Manufacturer: INA-FAG
Weight:: 1.530 (kg)
Bearing DAC40720836B
Manufacturer:
Sizes: 40x72.08x36/36 (mm)
K21 PU(175x200x15)
Manufacturer: KASTAS
Sizes: 175x200x15 (mm)
Подшипник 5210
Manufacturer: NSK-RHP
Sizes: 50x90x30.2 (mm)
Weight:: 0.67 (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.
