ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907
- ПроизводительINA
- d55 mm
- B20 mm
- rmin0,6 mm
- m170 g / Вес
- Cr35500 N / динамическая грузоподъемность, радиальная
- C0r50000 N / статическая грузоподъемность, радиальная
- nG10700 1/min / Предельная частота вращения
- nB6000 1/min / Базовая тепловая частота вращения
- Cur9400 N / нагрузка предела усталости радиальная
- f42 mm
- S0,8 mm / осевое перемещение
Подшипник NP 228
Manufacturer: NACHI
Sizes: 140x221x42 (mm)
Weight:: 9.26 (kg)
Подшипник 6222NR
Manufacturer: NACHI
Sizes: 100x200x38 (mm)
Weight:: 4.36 (kg)
Bearing 3586 / 3520
Manufacturer: TIMKEN
Sizes: 45.237x84.138x30.162 (mm)
Weight:: 0.683 (kg)
K781 PTFE(90x95x40 )
Manufacturer: KASTAS
Sizes: 90x95x40 (mm)
DSTD 1480 DS8M
Manufacturer: ContiTech AG
HTD 740 5M CXP
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASE30-FA164
Manufacturer: INA-FAG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x47x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 241.00x255.00x7.00 (mm)
Bearing 56RT02
Manufacturer: INA-FAG
Sizes: 142.875x210.058x44.450 (mm)
Weight:: 2.600 (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.
