Подшипник N 312
Inner diameter:: 60 mm
Outer diameter: 113 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Outer diameter: 113 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Технические характеристики из каталога производителя:
- Обозначение N 312
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,78 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 71
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Размер сопряженных деталей (rb max.) 2
K11 TPE(450x470x18/10,2)
Manufacturer: KASTAS
Sizes: 450x470x18/10,2 (mm)
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Торцевое уплотнение RM Z1-20
Manufacturer: RiMi
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Подшипник SL045012-PP
Manufacturer: INA-FAG
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Подшипник NU 322 E
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.1 (kg)
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Bearing FT14
Manufacturer: INA-FAG
Sizes: 33.338x59.538x15.875 (mm)
Weight:: 0.176 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x90x10 (mm)
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Bearings FC67248.1
Manufacturer: INA-FAG
Sizes: 63.680x83.590x3.170 (mm)
Weight:: 0.028 (kg)
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Bearing 7216 B
Manufacturer: ETERNO
Sizes: 80x140x26 (mm)
Weight:: 1.57 (kg)
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K73 POLYESTER/PTFE(120x126x20)
Manufacturer: KASTAS
Sizes: 120x126x20 (mm)
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SPA 1367 Lw L=L EL
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.