ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4856
Inner diameter:: 305 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:
- ОбозначениеRNA4856
- ПроизводительINA
- Fw305 mm
- d350 mm
- rmin2 mm
- m9300 g / Вес
- Cr510000 N / динамическая грузоподъемность, радиальная
- C0r1300000 N / статическая грузоподъемность, радиальная
- nG1540 1/min / Предельная частота вращения
- nB810 1/min / Базовая тепловая частота вращения
- Cur175000 N / нагрузка предела усталости радиальная
- C69 mm
KBT PTFE(2,5x20)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x200x16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.50x17.80x2.65 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 11x20x5 (mm)
Подшипник 24076CAK30E4
Manufacturer: NSK-RHP
Sizes: 380x560x180 (mm)
Weight:: 148 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61906
Manufacturer: FAG
Sizes: 30x47x9 (mm)
Подшипник NF 407
Manufacturer: NACHI
Sizes: 35x83x25 (mm)
Weight:: 1.02 (kg)
Подшипник NJ 228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 9.38 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 122.00x131.20x4.60 (mm)
Bearing TWB2233
Manufacturer: INA-FAG
Sizes: 34.925x52.388x1.600 (mm)
Weight:: 0.015 (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.
