Подшипник NNCF 4952 CV
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 31.6 kg
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 31.6 kg
Технические характеристики из каталога производителя:
- Обозначение NNCF 4952 CV
- Производитель SKF
- K 5 мм
- r3,4 минимальный
- das 283 мм
- rb максимальный
- d 360 мм
- B 100 мм
- D1 - 321 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 950 об/мин
- Масса подшипника 31.6 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 750 об/мин
- Расчетный коэффициент kr
- S 6 мм
- B1 9.4 мм
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6000-2Z
Manufacturer: FAG
Sizes: 10x26x8 (mm)
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SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 25x31x7 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 184.50x201.30x8.40 (mm)
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BB253 ( ВВ 253 ) Le= 6495 мм
Manufacturer: ContiTech AG
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Подшипник 5202
Manufacturer: NACHI
Sizes: 15x35x15.9 (mm)
Weight:: 0.07 (kg)
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Bearing 6312 2RS
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.733 (kg)
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K06 NBR(14x20x3,5/5)
Manufacturer: KASTAS
Sizes: 14x20x3,5/5 (mm)
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Подшипник 99587/99100
Manufacturer: NSK-RHP
Sizes: 149.225x254x66.675 (mm)
Weight:: 12.69 (kg)
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Подшипник 23219CAKE4
Manufacturer: NSK-RHP
Sizes: 95x170x55.6 (mm)
Weight:: 5.33 (kg)
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STD 640 S8M
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.