Подшипник 7934 C
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 3.36 kg
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 3.36 kg
Технические характеристики из каталога производителя:
- Обозначение 7934 C
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,36 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 180
- Размер сопряженных деталей (Da max.) 220
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 40,8 мм.
- Размер (r1 min.) 1 мм.
- Расчетный коэффициент (f0) 16,8
K22 NBR(15,87x22,22x4,76)
Manufacturer: KASTAS
Sizes: 15,87x22,22x4,76 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6011-2Z
Manufacturer: FAG
Sizes: 55x90x18 (mm)
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Mechanical seal RM 155-29
Manufacturer: RiMi
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Bearing N212
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 0.823 (kg)
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Bearings PASE2
Manufacturer: INA-FAG
Weight:: 4 (kg)
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Подшипник 03062/03162
Manufacturer: NSK-RHP
Sizes: 15.875x41.275x14.288 (mm)
Weight:: 0.096 (kg)
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Подшипник 63/28N
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)
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Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
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SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 79.32x104.90x12.70 (mm)
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K06 NBR(40x52x5/8)
Manufacturer: KASTAS
Sizes: 40x52x5/8 (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.