Подшипник 7211CDT
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Технические характеристики из каталога производителя:
- Обозначение 7211CDT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.635 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 11000 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 94.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 1.6 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 42 мм.
Bearing HK4520
Manufacturer: INA-FAG
Sizes: 45x52x20 (mm)
Weight:: 0.056 (kg)
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Bearing GE20ES 2RS
Manufacturer: ETERNO
Sizes: 20x35x16 (mm)
Weight:: 0.061 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17.46x28.58x6/9 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x42x10 (mm)
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Bearing 62210 2RS
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.55 (kg)
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MEGADYNE ISORAN 330 SLV5 ( RPP5 330 SILVER )
Manufacturer: ContiTech AG
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Bearing 30217 (3EB)
Manufacturer: GMB
Sizes: 85x150x28 (mm)
Weight:: 2.06 (kg)
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Bearing 619/4P6 (E1000094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
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Подшипник 23144E
Manufacturer: NACHI
Sizes: 220x370x120 (mm)
Weight:: 54.3 (kg)
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Подшипник 6317N
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 4.28 (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.