Подшипник 7211
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Технические характеристики из каталога производителя:
- Обозначение 7211
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.635 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 11.9 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
AT5 DD
Manufacturer: ContiTech AG
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Подшипник 24034CK30E4
Manufacturer: NSK-RHP
Sizes: 170x260x90 (mm)
Weight:: 17.3 (kg)
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Подшипник 626
Manufacturer: NSK-RHP
Sizes: 6x19x6 (mm)
Weight:: 0.008 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x310x15 (mm)
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K53 NBR(30x40x6,2/7,8)
Manufacturer: KASTAS
Sizes: 30x40x6,2/7,8 (mm)
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ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PSFT20
Manufacturer: INA-FAG
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K33 PU(50x60x12)
Manufacturer: KASTAS
Sizes: 50x60x12 (mm)
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B 152 17x3860 Li / 3905 Ld
Manufacturer: ContiTech AG
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MEGADYNE ISORAN 1848 SLV14 ( RPP14 1848 SILVER )
Manufacturer: ContiTech AG
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Bearing 7011AC (46111)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.37 (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.