Подшипник 23252CAKE4
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 23252CAKE4
- 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
HTD 8M 5024 ( HTD8M 5024 -V, -M, -MFX )
Manufacturer: ContiTech AG
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K150 NBR FABRIC(48x36x6/3,5)
Manufacturer: KASTAS
Sizes: 48x36x6/3,5 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 17.04x24.10x3.53 (mm)
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K22 PU(80x90x7)
Manufacturer: KASTAS
Sizes: 80x90x7 (mm)
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Bearing NJ417M (42417H)
Manufacturer: TMB
Sizes: 85x210x52 (mm)
Weight:: 8.9 (kg)
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Подшипник NF 304
Manufacturer: NSK-RHP
Sizes: 20x44.5x15 (mm)
Weight:: 0.148 (kg)
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2 NBR 70(008,00x02,00)
Manufacturer: KASTAS
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K21 NBR(80x100x12,5)
Manufacturer: KASTAS
Sizes: 80x100x12,5 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 21.20x28.30x3.55 (mm)
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K21 PU(136x150x9)
Manufacturer: KASTAS
Sizes: 136x150x9 (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.