Подшипник 7201BDB
Inner diameter:: 12 mm
Outer diameter: 32 mm
The size of the width: 10 mm
Weight:: 0.04 kg
Outer diameter: 32 mm
The size of the width: 10 mm
Weight:: 0.04 kg
Технические характеристики из каталога производителя:
- Обозначение 7201BDB
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.040 Кг
- Частота вращения предельная при пластичной смазке 15000 об/мин
- Частота вращения предельная при жидкой смазке 20000 об/мин
- Размер сопряженных деталей (da min.) 14
- Размер сопряженных деталей (Da max.) 29.4
- Размер сопряженных деталей (ra max.) 0.3
- Размер (a) 4.2 мм.
- Размер (r1 min.) 0.3 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 20 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x52x12 (mm)
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Bearing PI061012
Manufacturer: INA-FAG
Sizes: 9.525x15.875x19.5 (mm)
Weight:: 0.018 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 208.60x220.00x5.70 (mm)
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3600 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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SPA 925 Lw L=L EL
Manufacturer: ContiTech AG
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Bearing H-1701297-00 (800736)
Manufacturer: TMB
Sizes: 30x72x17 (mm)
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Bearing 3979 / 3920
Manufacturer: TIMKEN
Sizes: 57.15x112.712x30.162 (mm)
Weight:: 1.4 (kg)
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AT10 1400 ( АТ10 1400 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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MEGADYNE ISORAN 900 RPP5 ( RPP 5M 900 )
Manufacturer: ContiTech AG
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Bearing RNA4903RS
Manufacturer: ETERNO
Sizes: 22x30x13 (mm)
Weight:: 25 (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.