Подшипник 861/854
Inner diameter:: 101.6 mm
Outer diameter: 190.5 mm
The size of the width: 57.15 mm
Weight:: 6.68 kg
Outer diameter: 190.5 mm
The size of the width: 57.15 mm
Weight:: 6.68 kg
Технические характеристики из каталога производителя:
- Обозначение 861/854
- Размер (r min.) 8 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 6,68 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер сопряженных деталей (ra max.) 8
- Размер (a) 41,8 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 129
- Размер сопряженных деталей (db) 174
- Расчетный коэффициент (e) 0,33
- Расчетный коэффициент (Y0) 0,99
- Расчетный коэффициент (Y1) 1,8
- Размер сопряженных деталей (ra1 max.) 3,3
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2313-E-TVP2
Manufacturer: FAG
Sizes: 65x140x48 (mm)
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Подшипник 09078/09195
Manufacturer: NSK-RHP
Sizes: 49.225x19.05x19.845 (mm)
Weight:: 0.189 (kg)
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Подшипник 7306
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)
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Bearing IR80x90x25
Manufacturer: INA-FAG
Sizes: 80x90x25 (mm)
Weight:: 0.254 (kg)
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Bearing 604 ZZ
Manufacturer: ETERNO
Sizes: 4x12x4 (mm)
Weight:: 0.039 (kg)
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K31 PU/NBR/POM(139,7x152,4x14,28)
Manufacturer: KASTAS
Sizes: 139,7x152,4x14,28 (mm)
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K69 POM(64x60x19,3)
Manufacturer: KASTAS
Sizes: 64x60x19,3 (mm)
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PK 1420 / 559 K
Manufacturer: ContiTech AG
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C 245 22x6221 Li / 6280 Ld
Manufacturer: ContiTech AG
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K37 (100x120x14,50)
Manufacturer: KASTAS
Sizes: 100x120x14,50 (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.