Подшипник 7021C
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.73 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.73 kg
Технические характеристики из каталога производителя:
- Обозначение 7021C
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.73 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 8300 об/мин
- Размер сопряженных деталей (da min.) 113
- Размер сопряженных деталей (Da max.) 152
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 2.3 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
Подшипник 22312EAKE4
Manufacturer: NSK-RHP
Sizes: 60x130x46 (mm)
Weight:: 2.89 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 175.00x182.10x3.55 (mm)
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XPZ 800 Lw / Ld ( XPZ800 )
Manufacturer: ContiTech AG
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Подшипник NF 322
Manufacturer: NACHI
Sizes: 110x207x50 (mm)
Weight:: 10.2 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x63x7 (mm)
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SPZ 1287
Manufacturer: ContiTech AG
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Подшипник E32036J
Manufacturer: NACHI
Sizes: 180x280x64 (mm)
Weight:: 14.4 (kg)
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Подшипник 6013
Manufacturer: NSK-RHP
Sizes: 65x100x18 (mm)
Weight:: 0.439 (kg)
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Подшипник RNA6912
Manufacturer: NSK-RHP
Sizes: 68x85x45 (mm)
Weight:: 0.485 (kg)
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Подшипник NJ 208 EW
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.379 (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.