Подшипник 21313EAKE4
Inner diameter:: 65 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.45 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.45 kg
Технические характеристики из каталога производителя:
- Обозначение 21313EAKE4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,45 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер сопряженных деталей (da min.) 77
- Размер сопряженных деталей (da max) 94
- Размер сопряженных деталей (Da max.) 128
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (Y3) 3,1
- Расчетный коэффициент (e) 0,22
- Расчетный коэффициент (Y0) 3
- Расчетный коэффициент (Y2) 4,6
- Размер сопряженных деталей (Da min) 126
Подшипник 607
Manufacturer: NSK-RHP
Sizes: 7x19x6 (mm)
Weight:: 0.008 (kg)
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XT200 PU(70x90x12)
Manufacturer: KASTAS
Sizes: 70x90x12 (mm)
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Подшипник 53326X
Manufacturer: NSK-RHP
Sizes: 130x225x80.3 (mm)
Weight:: 0.73 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 60x80x10 (mm)
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Подшипник 7203BEA
Manufacturer: NSK-RHP
Sizes: 17x40x12 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5.2x14x4 (mm)
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Подшипник JM718149/JM718110
Manufacturer: NSK-RHP
Sizes: 90x145x35 (mm)
Weight:: 2.15 (kg)
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Подшипник E33110J
Manufacturer: NACHI
Sizes: 50x85x26 (mm)
Weight:: 0.6 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 209.14x216.20x3.53 (mm)
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K68 POM(60x65x9,7)
Manufacturer: KASTAS
Sizes: 60x65x9,7 (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.