Подшипник 23120CE4
Inner diameter:: 100 mm
Outer diameter: 165 mm
The size of the width: 52 mm
Weight:: 4.38 kg
Outer diameter: 165 mm
The size of the width: 52 mm
Weight:: 4.38 kg
Технические характеристики из каталога производителя:
- Обозначение 23120CE4
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 4,38 Кг
- Частота вращения предельная при пластичной смазке 1700 об/мин
- Частота вращения предельная при жидкой смазке 2200 об/мин
- Размер сопряженных деталей (da min.) 110
- Размер сопряженных деталей (da max) 113
- Размер сопряженных деталей (Da max.) 155
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (Y3) 2,3
- Расчетный коэффициент (e) 0,3
- Расчетный коэффициент (Y0) 2,2
- Расчетный коэффициент (Y2) 3,4
- Размер сопряженных деталей (Da min) 144
SEALS (REINFORCED SEAL) (PST)
Manufacturer: FEKO
Sizes: 20x30x7/10 (mm)
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Подшипник 7217B
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
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Подшипник 6804NR
Manufacturer: NSK-RHP
Sizes: 20x32x7 (mm)
Weight:: 0.017 (kg)
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XT200 PU(140x160x12)
Manufacturer: KASTAS
Sizes: 140x160x12 (mm)
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HTD 8M 4392 ( HTD8M 4392 -V, -M, -MFX )
Manufacturer: ContiTech AG
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ContiTechHTD14M 85 XHP-PAZ
Manufacturer: ContiTech AG
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AT5 DD
Manufacturer: ContiTech AG
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K23 PU(220x200x15)
Manufacturer: KASTAS
Sizes: 220x200x15 (mm)
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K751 PTFE/Spring(70x60,6x7,1)
Manufacturer: KASTAS
Sizes: 70x60,6x7,1 (mm)
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Подшипник NU 2306 ET
Manufacturer: NSK-RHP
Sizes: 30x72x27 (mm)
Weight:: 0.518 (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.