Подшипник NJ 230 EM
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11.9 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11.9 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 230 EM
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 11,9 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер сопряженных деталей (da min.) 163
- Размер сопряженных деталей (Da max.) 257
- Размер сопряженных деталей (db min) 163
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Допустимое осевое смещение (S) 1,5
- Размер сопряженных деталей (Db max) 257
- Размер сопряженных деталей (db max.) 177
- Размер сопряженных деталей (rb max.) 2,5
MEGADYNE ISORAN 360MXL
Manufacturer: ContiTech AG
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Корпус KHPP205A
Manufacturer: NACHI
Weight:: 0.33 (kg)
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Подшипник 7210C
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.485 (kg)
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Подшипник 232/850CAE4
Manufacturer: NSK-RHP
Sizes: 850x1500x515 (mm)
Weight:: 3890 (kg)
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Bearing PI060908
Manufacturer: INA-FAG
Sizes: 9.525x14.288x12.7 (mm)
Weight:: 0.085 (kg)
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T20 DD
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x28x8 (mm)
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Подшипник NJ 2213 E
Manufacturer: NACHI
Sizes: 65x120x31 (mm)
Weight:: 1.65 (kg)
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PJ 1626 / 640 J
Manufacturer: ContiTech AG
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Подшипник NU 2230
Manufacturer: NACHI
Sizes: 150x270x73 (mm)
Weight:: 18.7 (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.