Подшипник NU 419
Inner diameter:: 95 mm
Outer diameter: 201.5 mm
The size of the width: 55 mm
Weight:: 13.6 kg
Outer diameter: 201.5 mm
The size of the width: 55 mm
Weight:: 13.6 kg
Технические характеристики из каталога производителя:
- Обозначение NU 419
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 13,6 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 111
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
Подшипник 230/1000E
Manufacturer: NACHI
Sizes: 1000x1420x308 (mm)
Weight:: 1610 (kg)
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Bearing 32026P6 (E2007126)
Manufacturer: TMB
Sizes: 130x200x45 (mm)
Weight:: 4.26 (kg)
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Подшипник 9378/9320
Manufacturer: NSK-RHP
Sizes: 76.2x177.8x55.562 (mm)
Weight:: 5.95 (kg)
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Bearing 6300 2RS
Manufacturer: ETERNO
Sizes: 10x35x11 (mm)
Weight:: 0.054 (kg)
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Bearing 7004 C
Manufacturer: ETERNO
Sizes: 20x42x12 (mm)
Weight:: 0.089 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 53.00x56.60x1.80 (mm)
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K06 PU(142x151x7/5)
Manufacturer: KASTAS
Sizes: 142x151x7/5 (mm)
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Bearing 7048 AC
Manufacturer: ETERNO
Sizes: 240x360x56 (mm)
Weight:: 19.7 (kg)
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Bearing 3306 J-2Z
Manufacturer: INA-FAG
Sizes: 30x72x30.200 (mm)
Weight:: 0.580 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 33.50x38.74x2.62 (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.