Подшипник NA6903
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Weight:: 0.068 kg
Outer diameter: 30 mm
The size of the width: 23 mm
Weight:: 0.068 kg
Технические характеристики из каталога производителя:
- Обозначение NA6903
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,068 Кг
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 20000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0,3
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 62x90x12 (mm)
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Bearing 6322 ZZ
Manufacturer: ETERNO
Sizes: 110x240x50 (mm)
Weight:: 9.603 (kg)
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ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RA40
Manufacturer: INA-FAG
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Krestovina 27/ 28,6x92/ 91,8
Manufacturer: TOYO
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RPP14 DD 2642 MFX - Megaflex
Manufacturer: ContiTech AG
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Подшипник NF 314
Manufacturer: NSK-RHP
Sizes: 70x130x35 (mm)
Weight:: 2.67 (kg)
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RPP14 8246 ( RPP 14 8246 -V, -M, -MFX )
Manufacturer: ContiTech AG
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3 NBR 70(074,50x03,00)
Manufacturer: KASTAS
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K25 NBR/Metal(260x16x35)
Manufacturer: KASTAS
Sizes: 260x16x35 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81108-TV
Manufacturer: INA-FAG
Sizes: 40x60x6 (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.