ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK47/30
Inner diameter:: 47 mm
Outer diameter: 57 mm
The size of the width: 30 mm
Weight:: 0.142 kg
Outer diameter: 57 mm
The size of the width: 30 mm
Weight:: 0.142 kg
Технические характеристики из каталога производителя:
- ОбозначениеNK47/30
- Размер (r min.)0,3 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,142 Кг
- Частота вращения предельная9 800 об/мин
- ИсполнениеX-Life
- Частота вращения номинальная5 800 об/мин
- Граничная нагрузка по усталости (Pu)17,5
10X445 Z 17,5
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K19X23X17
Manufacturer: INA-FAG
Weight:: 0.011 (kg)
Bearing NNJ4928
Manufacturer: TMB
Sizes: 140x170x50 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA104-NPP-B
Manufacturer: INA-FAG
Sizes: 31.75x72x39 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 54.00x58.00x2.00 (mm)
RPP8 DD 4340 MFX - Megaflex
Manufacturer: ContiTech AG
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
K06 PU(5x12x2,5/4)
Manufacturer: KASTAS
Sizes: 5x12x2,5/4 (mm)
ContiTech HTD14M 55 HP-PAZ
Manufacturer: ContiTech AG
K68 POM(30x35x5,4)
Manufacturer: KASTAS
Sizes: 30x35x5,4 (mm)
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.
