Подшипник NCF3028CV
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 53 mm
Weight:: 6.1 kg
Outer diameter: 210 mm
The size of the width: 53 mm
Weight:: 6.1 kg
Технические характеристики из каталога производителя:
- Обозначение NCF3028CV
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель SKF
- Масса 6,1 Кг
- Размер (d1) 189 мм.
- Размер сопряженных деталей (da min.) 150
- Размер сопряженных деталей (Da max.) 200
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2 мм.
- Частота вращения предельная 1800 об/мин
- Размер (r2 min.) 2 мм.
- Размер (r3 min.) 1 мм.
- Размер (r4 min.) 1 мм.
- Размер сопряженных деталей (das rec.) 158
- Допустимое осевое смещение (S) 5,5
- Размер сопряженных деталей (Db max) 203
- Частота вращения номинальная 1400 об/мин
- Граничная нагрузка по усталости (Pu) 78
- Расчетный коэффициент (kr) 0,3
- Размер (E) 197,82 мм.
- Размер сопряженных деталей (db max.) –
- Размер сопряженных деталей (rb max.) 1
K21 NBR(36x46x7,5)
Manufacturer: KASTAS
Sizes: 36x46x7,5 (mm)
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T10 550 ( Т10 550 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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K781 PTFE(70x75x40 )
Manufacturer: KASTAS
Sizes: 70x75x40 (mm)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 58x70x10 (mm)
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Bearing N216 (2216)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.55 (kg)
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Krestovina 20x48
Manufacturer: TOYO
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K17 PTFE/NBR(250x229x8,1)
Manufacturer: KASTAS
Sizes: 250x229x8,1 (mm)
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2.5 NBR 70(015,50x02,50)
Manufacturer: KASTAS
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Подшипник 110KBE03
Manufacturer: NACHI
Sizes: 100x200x93 (mm)
Weight:: 22.3 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 10.69x17.75x3.53 (mm)
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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.