Подшипник NF 308
Inner diameter:: 40 mm
Outer diameter: 77.5 mm
The size of the width: 23 mm
Weight:: 0.649 kg
Outer diameter: 77.5 mm
The size of the width: 23 mm
Weight:: 0.649 kg
Технические характеристики из каталога производителя:
- Обозначение NF 308
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,649 Кг
- Частота вращения предельная при пластичной смазке 6 700 об/мин
- Частота вращения предельная при жидкой смазке 8 500 об/мин
- Размер сопряженных деталей (da min.) 48
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,5 мм.
- Размер сопряженных деталей (Db max) 82
- Размер сопряженных деталей (Db min.) 79
- Размер сопряженных деталей (rb max.) 1,5
Bearing BK1622
Manufacturer: INA-FAG
Sizes: 16x22x22 (mm)
Weight:: 0.022 (kg)
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RPP8 6816 ( RPP 8 6816 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Подшипник 7228
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
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K18 (180x155x25,4)
Manufacturer: KASTAS
Sizes: 180x155x25,4 (mm)
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SPB 6000
Manufacturer: ContiTech AG
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ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RCSMB25/65-FA106
Manufacturer: INA-FAG
Sizes: 25x65.1x31 (mm)
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Подшипник 6818
Manufacturer: NSK-RHP
Sizes: 90x115x13 (mm)
Weight:: 0.276 (kg)
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Подшипник NUP 205 EW
Manufacturer: NSK-RHP
Sizes: 25x52x15 (mm)
Weight:: 0.136 (kg)
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Подшипник 29420E
Manufacturer: NACHI
Sizes: 100x210x67 (mm)
Weight:: 11.2 (kg)
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Подшипник 22210EX
Manufacturer: NACHI
Sizes: 50x90x23 (mm)
Weight:: 0.65 (kg)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.