ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2260-EX-M1
Inner diameter:: 300 mm
Outer diameter: 540 mm
The size of the width: 140 mm
Weight:: 143 kg
Outer diameter: 540 mm
The size of the width: 140 mm
Weight:: 143 kg
Технические характеристики из каталога производителя:
- ОбозначениеNU2260-EX-M1
- Размер (r min.)5 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительFAG
- Масса143 Кг
- Размер (d1)472,6 мм.
- Размер сопряженных деталей (da min.)320
- Размер сопряженных деталей (da max)352
- Размер сопряженных деталей (Da max.)520
- Размер сопряженных деталей (db min)358
- Размер сопряженных деталей (ra max.)4
- Размер (r1 min.)5 мм.
- Частота вращения предельная1 900 об/мин
- Допустимое осевое смещение (S)12,2
- Размер сопряженных деталей (ra1 max.)4
- Частота вращения номинальная660 об/мин
- Граничная нагрузка по усталости (Pu)395
RPP14 6356 ( RPP 14 6356 -V, -M, -MFX )
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x52x12 (mm)
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Bearing K60x66x40 ZW
Manufacturer: INA-FAG
Sizes: 60x66x40 (mm)
Weight:: 0.0116 (kg)
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K27 PU(80x92x12/7)
Manufacturer: KASTAS
Sizes: 80x92x12/7 (mm)
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SPC 11200
Manufacturer: ContiTech AG
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Bearings RAE20-NPP-B
Manufacturer: INA-FAG
Weight:: 0.16 (kg)
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Подшипник 7214CDF
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.12 (kg)
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Bearing NNTR55X140X70 2ZL
Manufacturer: INA-FAG
Sizes: 55x140x70 (mm)
Weight:: 68 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x63.5x8 (mm)
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K752 PTFE/NBR(16x11,1x2,2)
Manufacturer: KASTAS
Sizes: 16x11,1x2,2 (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.