Подшипник F681
Inner diameter:: 1 mm
Outer diameter: 3.8 mm
The size of the width: 1 mm
Weight:: 0.04 kg
Outer diameter: 3.8 mm
The size of the width: 1 mm
Weight:: 0.04 kg
Технические характеристики из каталога производителя:
- Обозначение F681
- Размер (r min.) 0,05 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,04 Кг
- Частота вращения предельная при пластичной смазке 130000 об/мин
- Частота вращения предельная при жидкой смазке 150000 об/мин
- Размер сопряженных деталей (da min.) 1,4
- Размер сопряженных деталей (ra max.) 0,05
- Размер (C1) 0,3 мм.
3.53 NBR 70(018,64x03,53)
Manufacturer: KASTAS
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Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
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Bearing N1017M (2117H)
Manufacturer: TMB
Sizes: 80x125x22 (mm)
Weight:: 1.05 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 138.17x148.83x5.33 (mm)
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Корпус UCP319
Manufacturer: NACHI
Weight:: 26.5 (kg)
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Подшипник 23180EK
Manufacturer: NACHI
Sizes: 400x650x200 (mm)
Weight:: 266 (kg)
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22x2800 C 110
Manufacturer: ContiTech AG
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K97 HNBR(80x90x7)
Manufacturer: KASTAS
Sizes: 80x90x7 (mm)
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Bearing NF309E (12309E)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.869 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 28.20x32.00x1.90 (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.