Подшипник 319440DA-2LS
Inner diameter:: 200 mm
Outer diameter: 270 mm
The size of the width: 80 mm
Weight:: 13 kg
Outer diameter: 270 mm
The size of the width: 80 mm
Weight:: 13 kg
Технические характеристики из каталога производителя:
- Обозначение 319440DA-2LS
- Размер (r min.) 1,8 мм.
- Количество дорожек качения 2
- Уплотнение Есть
- Производитель SKF
- Масса 13 Кг
- Размер (d1) 264 мм.
- Размер сопряженных деталей (da min.) 207
- Размер сопряженных деталей (ra max.) 1,5
- Размер (b) 5,2 мм.
- Частота вращения предельная 430 об/мин
- Размер (C1+0.2) 73,2 мм.
- Размер (r3 min.) 0,6 мм.
- Размер сопряженных деталей (Ca1 –0.2) 65
- Размер (r4 min.) 0,6 мм.
- Размер сопряженных деталей (Ca2 –0.2) 63
- Размер сопряженных деталей (das rec.) 223
- Размер (C2) 2,9
- Граничная нагрузка по усталости (Pu) 125
- Расчетный коэффициент (kr) 0,4
ATG10 2580 MFX - Megaflex ( ATK10 2580 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
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Bearing 32334 (7634E)
Manufacturer: TMB
Sizes: 170x360x128 (mm)
Weight:: 21.5 (kg)
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Подшипник 23124EX1K
Manufacturer: NACHI
Sizes: 120x200x62 (mm)
Weight:: 7.9 (kg)
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K21 NBR(18x30x7,5)
Manufacturer: KASTAS
Sizes: 18x30x7,5 (mm)
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Bearing DC7221B(5C)-N
Manufacturer: ETERNO
Sizes: 72.217x88.877x21 (mm)
Weight:: 210 (kg)
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RPP14 DD 5694 MFX - Megaflex
Manufacturer: ContiTech AG
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64.0 MXL
Manufacturer: ContiTech AG
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K78 Aramid Phenolic/Graphite(184x190x15)
Manufacturer: KASTAS
Sizes: 184x190x15 (mm)
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Подшипник 21317AXK
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 5.52 (kg)
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ContiTech HTD14M 25 HF
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.