Подшипник 7213DF
Inner diameter:: 65 mm
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.02 kg
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.02 kg
Технические характеристики из каталога производителя:
- Обозначение 7213DF
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.02 Кг
- Частота вращения предельная при пластичной смазке 3900 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (da min.) 70
- Размер сопряженных деталей (Da max.) 114.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 15.2 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 46 мм.
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7226-B-TVP
Manufacturer: FAG
Sizes: 130x230x40 (mm)
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K73 POLYESTER/PTFE(570x576x15)
Manufacturer: KASTAS
Sizes: 570x576x15 (mm)
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K33 PU(30x38x6 )
Manufacturer: KASTAS
Sizes: 30x38x6 (mm)
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CTD 920 C8M CARBON
Manufacturer: ContiTech AG
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O-RING
Manufacturer: NQK SF
Sizes: 71.00x77.00x3.00 (mm)
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Bearings RSHEY45-XL-N
Manufacturer: INA-FAG
Weight:: 2.370 (kg)
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Bearing HFL 3030
Manufacturer: ETERNO
Sizes: 30x37x30 (mm)
Weight:: 51 (kg)
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Подшипник 7305BEA
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
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K33 PU(25x33x8)
Manufacturer: KASTAS
Sizes: 25x33x8 (mm)
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K43 (100x80x14,5)
Manufacturer: KASTAS
Sizes: 100x80x14,5 (mm)
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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.