ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK70/25
Inner diameter:: 70 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.26 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.26 kg
Технические характеристики из каталога производителя:
- ОбозначениеNK70/25
- Размер (r min.)0,6 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,26 Кг
- Частота вращения предельная6 600 об/мин
- ИсполнениеX-Life
- Частота вращения номинальная4 450 об/мин
- Граничная нагрузка по усталости (Pu)15,7
Bearings GRA108-NPP-B
Manufacturer: INA-FAG
Weight:: 0.62 (kg)
5 NBR 70(205,00x05,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 15x28.70x6.70 (mm)
Подшипник E30207J
Manufacturer: NACHI
Sizes: 35x72x18.25 (mm)
Weight:: 0.32 (kg)
Подшипник 239/670EK
Manufacturer: NACHI
Sizes: 670x900x170 (mm)
Weight:: 316 (kg)
AT3/252 GEN III ( АТ3 252 GENIII )
Manufacturer: ContiTech AG
Подшипник 130TMP12
Manufacturer: NSK-RHP
Sizes: 130x190x45 (mm)
Bearing GT9
Manufacturer: INA-FAG
Sizes: 25.400x50.013x15.875 (mm)
Weight:: 0.137 (kg)
Подшипник QJ214
Manufacturer: NSK-RHP
Sizes: 70x125x24 (mm)
Weight:: 1.3 (kg)
Bearing NA6918 2RS
Manufacturer: ETERNO
Sizes: 90x105x125 (mm)
Weight:: 2.48 (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.
