Подшипник 23252E
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 174 mm
Weight:: 142 kg
Outer diameter: 480 mm
The size of the width: 174 mm
Weight:: 142 kg
Технические характеристики из каталога производителя:
- Обозначение 23252E
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 142 Кг
- Частота вращения предельная при пластичной смазке 840 об/мин
- Частота вращения предельная при жидкой смазке 1000 об/мин
- Расчетный коэффициент (e) 0,38
- Расчетный коэффициент (Y0) 1,74
- Расчетный коэффициент (Y1) 1,78
- Расчетный коэффициент (Y2) 2,65
K49 PU/NBR(45x34x4,2 )
Manufacturer: KASTAS
Sizes: 45x34x4,2 (mm)
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FR200 PU(16x24x6,3 )
Manufacturer: KASTAS
Sizes: 16x24x6,3 (mm)
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Bearing HK4016
Manufacturer: INA-FAG
Sizes: 40x47x16 (mm)
Weight:: 0.039 (kg)
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Подшипник R 2-5 ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x7.938x3.571 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6209-2Z
Manufacturer: FAG
Sizes: 45x85x19 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 6.00x8.00x1.00 (mm)
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K18 (165,1x139,62x32,5)
Manufacturer: KASTAS
Sizes: 165,1x139,62x32,5 (mm)
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3.53 NBR 90(113,90x03,53)
Manufacturer: KASTAS
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Подшипник 6915N
Manufacturer: NACHI
Sizes: 75x105x16 (mm)
Weight:: 0.35 (kg)
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XL 288 MEGADYNE MEGAPOWER
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.