Подшипник NNCL 4918 CV
Inner diameter:: 90 mm
Outer diameter: 125 mm
The size of the width: 35 mm
Weight:: 1.3 kg
Outer diameter: 125 mm
The size of the width: 35 mm
Weight:: 1.3 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4918 CV
- Производитель SKF
- e 115.2 мм
- K 3.5 мм
- d 125 мм
- B 35 мм
- D1 - 103 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 3000 об/мин
- Масса подшипника 1.3 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 2400 об/мин
- Расчетный коэффициент kr
- S 1.5 мм
- B1 5 мм
K35 PTFE/NBR(78x93,1x6,3)
Manufacturer: KASTAS
Sizes: 78x93,1x6,3 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 78.00x84.00x3.00 (mm)
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SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 70x85x13 (mm)
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Подшипник 6215
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.18 (kg)
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SEALS (REINFORCED SEAL) (ARSY)
Manufacturer: FEKO
Sizes: 10x18x4/6 (mm)
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K78 Aramid Phenolic/Graphite(235x240x25)
Manufacturer: KASTAS
Sizes: 235x240x25 (mm)
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SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 118x160x13 (mm)
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HTD 8M 2336 ( HTD8M 2336 -V, -M, -MFX )
Manufacturer: ContiTech AG
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 50x80x8 (mm)
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Bearing FC3452150 (672834)
Manufacturer: TMB
Sizes: 170x260x150 (mm)
Weight:: 32.3 (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.