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
Manufacturer: ContiTech AG
K22 PU(12x17x3,7)
Manufacturer: KASTAS
Sizes: 12x17x3,7 (mm)
Bearing K20X26X20
Manufacturer: ETERNO
Sizes: 20x26x20 (mm)
Weight:: 0.019 (kg)
RPP14 2436 ( RPP 14 2436 -V, -M, -MFX )
Manufacturer: ContiTech AG
K81 TPE(95x105x1,9)
Manufacturer: KASTAS
Sizes: 95x105x1,9 (mm)
Mechanical seal RM 2100-2 3/8"
Manufacturer: RiMi
K18 (30x21x13,5)
Manufacturer: KASTAS
Sizes: 30x21x13,5 (mm)
Manufacturer: ContiTech AG
Bearing 3980 / 3925
Manufacturer: TIMKEN
Sizes: 57.15x112.712x36.513 (mm)
Weight:: 1.53 (kg)
Bearing SCH812
Manufacturer: INA-FAG
Sizes: 12.700x19.050x19.050 (mm)
Weight:: 0.016 (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.
