Подшипник NJ 224 EM
Inner diameter:: 120 mm
Outer diameter: 215 mm
The size of the width: 40 mm
Weight:: 6.43 kg
Outer diameter: 215 mm
The size of the width: 40 mm
Weight:: 6.43 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 224 EM
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 6,43 Кг
- Частота вращения предельная при пластичной смазке 3000 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Размер сопряженных деталей (da min.) 131
- Размер сопряженных деталей (Da max.) 204
- Размер сопряженных деталей (db min) 131
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Допустимое осевое смещение (S) 1,5
- Размер сопряженных деталей (Db max) 204
- Размер сопряженных деталей (db max.) 140
- Размер сопряженных деталей (rb max.) 2
O-RING
Manufacturer: NQK SF
Sizes: 273.00x280.00x3.50 (mm)
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Подшипник 6320NSL
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 7.00 (kg)
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Bearing IR29x32x13
Manufacturer: INA-FAG
Sizes: 29x32x13 (mm)
Weight:: 0.148 (kg)
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Подшипник 24192CAK30E4
Manufacturer: NSK-RHP
Sizes: 460x760x300 (mm)
Weight:: 512 (kg)
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K21 PU(50x63x10)
Manufacturer: KASTAS
Sizes: 50x63x10 (mm)
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K19 PTFE/NBR/POM(270x242x17,5)
Manufacturer: KASTAS
Sizes: 270x242x17,5 (mm)
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Подшипник NP 419
Manufacturer: NACHI
Sizes: 95x201.5x55 (mm)
Weight:: 13.6 (kg)
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Подшипник 22338EK
Manufacturer: NACHI
Sizes: 190x400x132 (mm)
Weight:: 81.8 (kg)
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10X2210 Z 87
Manufacturer: ContiTech AG
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Подшипник 5210AZZ
Manufacturer: NACHI
Sizes: 50x90x30.2 (mm)
Weight:: 0.67 (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.