Подшипник 78225/78571
Inner diameter:: 57.15 mm
Outer diameter: 144.983 mm
The size of the width: 36 mm
Weight:: 2.76 kg
Outer diameter: 144.983 mm
The size of the width: 36 mm
Weight:: 2.76 kg
Технические характеристики из каталога производителя:
- Обозначение 78225/78571
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,76 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3600 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 43,6 мм.
- Размер (r1 min.) 3,5 мм.
- Размер сопряженных деталей (Da) 83
- Размер сопряженных деталей (db) 132
- Расчетный коэффициент (e) 0,87
- Расчетный коэффициент (Y0) 0,38
- Расчетный коэффициент (Y1) 0,69
- Размер сопряженных деталей (ra1 max.) 3,5
Подшипник 7224C
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.05 (kg)
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K150 NBR FABRIC(70x55x7,5/4,5)
Manufacturer: KASTAS
Sizes: 70x55x7,5/4,5 (mm)
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Bearing 4313
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.36 (kg)
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Подшипник 7230C
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
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Bearing 7215BM (66215H)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
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Подшипник 16008
Manufacturer: NSK-RHP
Sizes: 40x68x9 (mm)
Weight:: 0.13 (kg)
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Подшипник NU 2304 ET
Manufacturer: NSK-RHP
Sizes: 20x52x21 (mm)
Weight:: 0.209 (kg)
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2.62 NBR 70(006,02x02,62)
Manufacturer: KASTAS
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Mechanical seal RM 2100-3 1/2"
Manufacturer: RiMi
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Подшипник 6001N
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.024 (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.