Подшипник 6880
Inner diameter:: 400 mm
Outer diameter: 500 mm
The size of the width: 46 mm
Weight:: 20.5 kg
Outer diameter: 500 mm
The size of the width: 46 mm
Weight:: 20.5 kg
Технические характеристики из каталога производителя:
- Обозначение 6880
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 20,5 Кг
- Размер сопряженных деталей (da min.) 428
- Размер сопряженных деталей (Da max.) 479
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,2
Bearing (81UKR212)
Manufacturer: TMB
Sizes: 60x110x36 (mm)
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Bearing NA4903
Manufacturer: ETERNO
Sizes: 17x22x30 (mm)
Weight:: 0.037 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x170x13 (mm)
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AT5 DD
Manufacturer: ContiTech AG
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AT20 DD
Manufacturer: ContiTech AG
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Подшипник NNC4852CV
Manufacturer: SKF
Sizes: 260x320x60 (mm)
Weight:: 11 (kg)
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K20 (100x87x14)
Manufacturer: KASTAS
Sizes: 100x87x14 (mm)
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Bearing 14116 / 14276
Manufacturer: TIMKEN
Sizes: 30.226x69.012x19.845 (mm)
Weight:: 0.37 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x41x7 (mm)
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Подшипник C 2207 V
Manufacturer: SKF
Sizes: 35x72x23 (mm)
Weight:: 0.46 (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.