Подшипник 7340DF
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7340DF
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 53.7 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер сопряженных деталей (da min.) 210
- Размер сопряженных деталей (Da max.) 410
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 49.5 мм.
- Размер (r1 min.) 2 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 160 мм.
T5 650 ( Т5 650 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81144-M
Manufacturer: INA-FAG
Sizes: 220x270x37 (mm)
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SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 35x50.78x8 (mm)
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Подшипник 23936CAE4
Manufacturer: NSK-RHP
Sizes: 180x250x52 (mm)
Weight:: 7.64 (kg)
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Bearings NK80/35
Manufacturer: INA-FAG
Sizes: 80x95x35 (mm)
Weight:: 0.425 (kg)
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3.53 NBR 70(088,50x03,53)
Manufacturer: KASTAS
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Bearing 31308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.72 (kg)
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K21 NBR(8x17x6)
Manufacturer: KASTAS
Sizes: 8x17x6 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 226.00x235.20x4.60 (mm)
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RPP8 3928 ( RPP 8 3928 -V, -M, -MFX )
Manufacturer: ContiTech AG
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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.