ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4856
Inner diameter:: 280 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4856
- ПроизводительINA
- d350 mm
- B69 mm
- rmin2 mm
- m15300 g / Вес
- Cr510000 N / динамическая грузоподъемность, радиальная
- C0r1300000 N / статическая грузоподъемность, радиальная
- nG1540 1/min / Предельная частота вращения
- nB840 1/min / Базовая тепловая частота вращения
- Cur175000 N / нагрузка предела усталости радиальная
- f305 mm
- S2,5 mm / осевое перемещение
AT20 DD
Manufacturer: ContiTech AG
Bearings K87420
Manufacturer: INA-FAG
Sizes: 100x210x15 (mm)
Weight:: 1.66 (kg)
Торцевое уплотнение RM M74-50
Manufacturer: RiMi
K21 PU(170x183x13)
Manufacturer: KASTAS
Sizes: 170x183x13 (mm)
RPP8 3160 ( RPP 8 3160 -V, -M, -MFX )
Manufacturer: ContiTech AG
17x2060 B 81
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K10X14X10-TV
Manufacturer: INA-FAG
Sizes: 10x14x10 (mm)
Подшипник 7222 C
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 5.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.60x8.40x2.40 (mm)
Manufacturer: ContiTech AG
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.
