Подшипник NNCL 4876 CV
Inner diameter:: 380 mm
Outer diameter: 480 mm
The size of the width: 100 mm
Weight:: 44 kg
Outer diameter: 480 mm
The size of the width: 100 mm
Weight:: 44 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4876 CV
- Производитель SKF
- e 455.8 мм
- K 5 мм
- d 480 мм
- B 100 мм
- D1 - 419 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 670 об/мин
- Масса подшипника 44 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 530 об/мин
- Расчетный коэффициент kr
- S 6 мм
- B1 9.4 мм
17x4750 B 187
Manufacturer: ContiTech AG
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71905-E-T-P4S
Manufacturer: FAG
Sizes: 25x42x9 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 31x55x8.20 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 41.00x51.00x5.00 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ409-M1 + HJ409
Manufacturer: FAG
Sizes: 45x120x29 (mm)
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ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K55X60X20
Manufacturer: INA-FAG
Weight:: 0.04 (kg)
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Подшипник 22240CAKE4
Manufacturer: NSK-RHP
Sizes: 200x360x98 (mm)
Weight:: 42.6 (kg)
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Подшипник HR31321J
Manufacturer: NSK-RHP
Sizes: 105x225x58 (mm)
Weight:: 10 (kg)
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K78 Aramid Phenolic/Graphite(120x125x15 )
Manufacturer: KASTAS
Sizes: 120x125x15 (mm)
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Bearing 629ZZP5 (D80029)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (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.