Подшипник 7217C
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Технические характеристики из каталога производителя:
- Обозначение 7217C
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1,87 Кг
- Частота вращения предельная при пластичной смазке 9900 об/мин
- Частота вращения предельная при жидкой смазке 13600 об/мин
- Размер сопряженных деталей (da min.) 95
- Размер сопряженных деталей (Da max.) 140
- Размер сопряженных деталей (ra max.) 2
- Размер (a) - 0,4 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
Bearing 61814 2RS
Manufacturer: ETERNO
Sizes: 70x90x10 (mm)
Weight:: 0.14 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 160x182x18 (mm)
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T5 DD
Manufacturer: ContiTech AG
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Подшипник 23060EK
Manufacturer: NACHI
Sizes: 300x460x118 (mm)
Weight:: 72.8 (kg)
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SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 45x89x18.85 (mm)
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MEGADYNE ISORAN 255 L
Manufacturer: ContiTech AG
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K41 PTFE/NBR(130x109,5x8,1)
Manufacturer: KASTAS
Sizes: 130x109,5x8,1 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x40x7 (mm)
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AT10 DD
Manufacturer: ContiTech AG
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Bearing 6407
Manufacturer: ETERNO
Sizes: 35x100x25 (mm)
Weight:: 0.95 (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.