Подшипник 6209
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.42 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.42 kg
Технические характеристики из каталога производителя:
- Обозначение 6209
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,42 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 9 000 об/мин
- Размер сопряженных деталей (da min.) 51,5
- Размер сопряженных деталей (da max) 55,5
- Размер сопряженных деталей (Da max.) 78,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 14,4
O-RING
Manufacturer: NQK SF
Sizes: 54.50x65.10x5.30 (mm)
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Bearing 30220P5 (D7220E)
Manufacturer: TMB
Sizes: 100x180x37 (mm)
Weight:: 3.6 (kg)
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Автомобильные уплотнения RM FB-5/8"
Manufacturer: RiMi
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13x1980 A 78
Manufacturer: ContiTech AG
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Krestovina 30X106
Manufacturer: TOYO
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L 210 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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Подшипник FJ-1512
Manufacturer: NSK-RHP
Sizes: 15x21x12 (mm)
Weight:: 0.01 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x52x8 (mm)
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Подшипник 6209-2NSE
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)
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Bearing KRV 72
Manufacturer: ETERNO
Sizes: 72x24x80 (mm)
Weight:: 1.05 (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.