Подшипник 239/800E
Inner diameter:: 800 mm
Outer diameter: 1060 mm
The size of the width: 195 mm
Weight:: 470 kg
Outer diameter: 1060 mm
The size of the width: 195 mm
Weight:: 470 kg
Технические характеристики из каталога производителя:
- Обозначение 239/800E
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 470 Кг
- Частота вращения предельная при пластичной смазке 300 об/мин
- Частота вращения предельная при жидкой смазке 420 об/мин
- Расчетный коэффициент (e) 0,17
- Расчетный коэффициент (Y0) 3,91
- Расчетный коэффициент (Y1) 4
- Расчетный коэффициент (Y2) 5,96
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 12x21x4 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 61.00x66.00x2.50 (mm)
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Подшипник FWF-253216-E
Manufacturer: NSK-RHP
Sizes: 25x32x16 (mm)
Weight:: 0.024 (kg)
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ATG10 5780 MFX - Megaflex ( ATK10 5780 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x69x10 (mm)
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Bearings RNA4917
Manufacturer: INA-FAG
Sizes: 100x120x35 (mm)
Weight:: 0.657 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x65x12 (mm)
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Krestovina 17х47
Manufacturer: TOYO
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K69 POM(30x25x15)
Manufacturer: KASTAS
Sizes: 30x25x15 (mm)
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Mechanical seal RM 155-23
Manufacturer: RiMi
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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.