Подшипник NF 318
Inner diameter:: 900 mm
Outer diameter: 165 mm
The size of the width: 43 mm
Weight:: 5.31 kg
Outer diameter: 165 mm
The size of the width: 43 mm
Weight:: 5.31 kg
Технические характеристики из каталога производителя:
- Обозначение NF 318
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 5,31 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 3 800 об/мин
- Размер сопряженных деталей (da min.) 103
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (Db max) 177
- Размер сопряженных деталей (Db min.) 168
- Размер сопряженных деталей (rb max.) 2,5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 12x21x4 (mm)
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Подшипник NU 2309 ET
Manufacturer: NSK-RHP
Sizes: 45x100x36 (mm)
Weight:: 1.28 (kg)
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Mechanical seal RM 155-23
Manufacturer: RiMi
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Подшипник F689VV
Manufacturer: NSK-RHP
Sizes: 9x19x5 (mm)
Weight:: 4.91 (kg)
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T20 DD
Manufacturer: ContiTech AG
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Bearing 16007
Manufacturer: ETERNO
Sizes: 35x62x9 (mm)
Weight:: 0.11 (kg)
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Bearing IR50x58x40
Manufacturer: INA-FAG
Sizes: 50x58x40 (mm)
Weight:: 0.209 (kg)
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ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ E40-KRR
Manufacturer: INA-FAG
Sizes: 40x80x56.5 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 123.20x140.00x8.40 (mm)
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C 197 22x5005 Li / 5064 Ld
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.