Подшипник 21316EAKE4
Inner diameter:: 80 mm
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 4.32 kg
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 4.32 kg
Технические характеристики из каталога производителя:
- Обозначение 21316EAKE4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 4,32 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3600 об/мин
- Размер сопряженных деталей (da min.) 92
- Размер сопряженных деталей (da max) 109
- Размер сопряженных деталей (Da max.) 158
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (Y3) 3
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,9
- Расчетный коэффициент (Y2) 4,4
- Размер сопряженных деталей (Da min) 146
Подшипник 7317DF
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)
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K38 PU(45x53x5,8)
Manufacturer: KASTAS
Sizes: 45x53x5,8 (mm)
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Подшипник SL014912
Manufacturer: INA-FAG
Sizes: 60x85x25 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 25.30x30.10x2.40 (mm)
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Bearing 61903-Z (1060903)
Manufacturer: TMB
Sizes: 17x30x7 (mm)
Weight:: 0.016 (kg)
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K73 POLYESTER/PTFE(110x118x15)
Manufacturer: KASTAS
Sizes: 110x118x15 (mm)
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V 532/9 F
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x55x5 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 190x225x16 (mm)
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Подшипник 6920DDU
Manufacturer: NSK-RHP
Sizes: 100x140x20 (mm)
Weight:: 0.828 (kg)
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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.