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.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 27x39x10.5 (mm)
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Bearing 25583 / 25519
Manufacturer: TIMKEN
Sizes: 44.450x82.550x34.290 (mm)
Weight:: 0.653 (kg)
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13x2475 A 97
Manufacturer: ContiTech AG
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GEAR PULLEYS 8M-25S 62.06 (8M-25S 62.06/36)
Manufacturer: BBC
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Подшипник 54408U
Manufacturer: NSK-RHP
Sizes: 40x90x77 (mm)
Weight:: 2.54 (kg)
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Подшипник 230/950CAE4
Manufacturer: NSK-RHP
Sizes: 950x1360x300 (mm)
Weight:: 1400 (kg)
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SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 15x42x10 (mm)
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Bearings RSHE45-N
Manufacturer: INA-FAG
Weight:: 2.260 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 580x630x25 (mm)
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Bearing RF18
Manufacturer: INA-FAG
Sizes: 7.937x28.575x17.460 (mm)
Weight:: 15.875 (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.