Подшипник NF 208
Inner diameter:: 40 mm
Outer diameter: 70 mm
The size of the width: 18 mm
Weight:: 0.375 kg
Outer diameter: 70 mm
The size of the width: 18 mm
Weight:: 0.375 kg
Технические характеристики из каталога производителя:
- Обозначение NF 208
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,375 Кг
- Частота вращения предельная при пластичной смазке 8 500 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 46,5
- Размер сопряженных деталей (ra max.) 1
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (Db max) 73,5
- Размер сопряженных деталей (Db min.) 72
- Размер сопряженных деталей (rb max.) 1
5.33 NBR 70(015,24x05,33)
Manufacturer: KASTAS
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SEALS (REINFORCED SEAL) (G-B)
Manufacturer: FEKO
Sizes: 17x28x8 (mm)
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Bearing BK2212
Manufacturer: INA-FAG
Sizes: 22x28x12 (mm)
Weight:: 0.015 (kg)
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C 140 3625 Le/ 3550 Li
Manufacturer: ContiTech AG
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Подшипник 6921ZZ
Manufacturer: NSK-RHP
Sizes: 105x145x20 (mm)
Weight:: 0.856 (kg)
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Bearing 33213 (3EE)
Manufacturer: GMB
Sizes: 65x120x41 (mm)
Weight:: 1.99 (kg)
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5.33 FKM 80(135,90x05,33 )
Manufacturer: KASTAS
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SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 55x70x10 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RAE25-NPP-FA106
Manufacturer: INA-FAG
Sizes: 25x52x31 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 45.00x48.00x1.50 (mm)
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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.