Подшипник 23252CAE4
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 174 mm
Weight:: 137 kg
Outer diameter: 480 mm
The size of the width: 174 mm
Weight:: 137 kg
Технические характеристики из каталога производителя:
- Обозначение 23252CAE4
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 137 Кг
- Частота вращения предельная при пластичной смазке 560 об/мин
- Частота вращения предельная при жидкой смазке 750 об/мин
- Размер сопряженных деталей (da min.) 282
- Размер сопряженных деталей (Da max.) 458
- Размер сопряженных деталей (ra max.) 4
- Расчетный коэффициент (Y3) 1,8
- Расчетный коэффициент (e) 0,37
- Расчетный коэффициент (Y0) 1,8
- Расчетный коэффициент (Y2) 2,7
- Размер сопряженных деталей (Da min) 406
Bearing 3379 / 3320
Manufacturer: TIMKEN
Sizes: 34.925x80.167x29.37 (mm)
Weight:: 0.732 (kg)
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Подшипник QJ 230
Manufacturer: NSK-RHP
Sizes: 150x270x45 (mm)
Weight:: 12 (kg)
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AT10/1940 ( АТ10 1940 )
Manufacturer: ContiTech AG
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5.33 NBR 70(133,35x05,33)
Manufacturer: KASTAS
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O-RING
Manufacturer: NQK SF
Sizes: 498.00x518.00x10.00 (mm)
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Bearing NUTR40
Manufacturer: INA-FAG
Sizes: 40x80x32 (mm)
Weight:: 30 (kg)
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K703 PTFE/NBR(20x27,6x4,2)
Manufacturer: KASTAS
Sizes: 20x27,6x4,2 (mm)
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Bearing 3767 / 3720
Manufacturer: TIMKEN
Sizes: 52.388x93.264x30.162 (mm)
Weight:: 0.819 (kg)
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Подшипник 2210 K
Manufacturer: NSK-RHP
Sizes: 50x90x23 (mm)
Weight:: 225 (kg)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7207-B-JP
Manufacturer: FAG
Sizes: 35x72x17 (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.