Подшипник 5211
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 33.3 mm
Weight:: 0.96 kg
Outer diameter: 100 mm
The size of the width: 33.3 mm
Weight:: 0.96 kg
Технические характеристики из каталога производителя:
- Обозначение 5211
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,96 Кг
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (da max) 91
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 50,1 мм.
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Sizes: 100x120x15 (mm)

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Sizes: 190x320x111 (mm)
Weight:: 0.73 (kg)

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Manufacturer: NQK SF
Sizes: 51x65x8/5 (mm)

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Manufacturer: NQK SF
Sizes: 20x52x8 (mm)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81256-M
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Sizes: 280x380x80 (mm)

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Sizes: 38x50x10 (mm)

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Manufacturer: TMB
Sizes: 80x125x36 (mm)
Weight:: 1.65 (kg)

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Manufacturer: NQK SF
Sizes: 119.25x152.55x22 (mm)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

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.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.