Подшипник NJ 308 EW
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.747 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.747 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 308 EW
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,747 Кг
- Частота вращения предельная при пластичной смазке 6 700 об/мин
- Частота вращения предельная при жидкой смазке 8 000 об/мин
- Размер сопряженных деталей (da min.) 48
- Размер сопряженных деталей (db min) 48
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,5 мм.
- Размер сопряженных деталей (Db max) 82
- Размер сопряженных деталей (db max.) 50
- Размер сопряженных деталей (rb max.) 1,5
RPP8 DD 2372 MFX - Megaflex
Manufacturer: ContiTech AG
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Корпус UCPK214
Manufacturer: NACHI
Weight:: 7.4 (kg)
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Bearing HM89446 / HM89410
Manufacturer: TIMKEN
Sizes: 34.925x76.200x29.370 (mm)
Weight:: 0.646 (kg)
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Bearing 6230MZ1 (230HZ1)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 10 (kg)
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K38 PU(16x22x4 )
Manufacturer: KASTAS
Sizes: 16x22x4 (mm)
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Подшипник 120TAH10DB
Manufacturer: NACHI
Sizes: 120x180x27 (mm)
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Manufacturer: ContiTech AG
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183026
Manufacturer: INA-FAG
Sizes: 130x200x52 (mm)
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K09 NBR(45x53x4/7)
Manufacturer: KASTAS
Sizes: 45x53x4/7 (mm)
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XPA 732 Lw / Ld ( ХРА 732 )
Manufacturer: ContiTech AG
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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.