Подшипник NJ 2312 ET
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 46 mm
Weight:: 2.7 kg
Outer diameter: 130 mm
The size of the width: 46 mm
Weight:: 2.7 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2312 ET
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,7 Кг
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Частота вращения предельная при жидкой смазке 5 300 об/мин
- Размер сопряженных деталей (da min.) 71
- Размер сопряженных деталей (db min) 71
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Размер сопряженных деталей (Db max) 119
- Размер сопряженных деталей (db max.) 75
- Размер сопряженных деталей (rb max.) 2
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x47x10 (mm)
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Подшипник 20TAB04DF-2NK
Manufacturer: NACHI
Sizes: 20x47x15 (mm)
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Зубчатый полиуретановый ремень 10 RPP5 MEGALINEAR ( 10RPP5 )
Manufacturer: ContiTech AG
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SPZ 1024
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (AYT-B)
Manufacturer: FEKO
Sizes: 20x39.80x2.60/4.60 (mm)
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Подшипник 22216EAKE4
Manufacturer: NSK-RHP
Sizes: 80x140x33 (mm)
Weight:: 2.01 (kg)
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Bearing 6201 ZZ
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 0.038 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x58x7 (mm)
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Подшипник 7307CDT
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.475 (kg)
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Подшипник 5214ANR
Manufacturer: NACHI
Sizes: 70x125x39.7 (mm)
Weight:: 1.82 (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.