Подшипник RSF-4926E4
Inner diameter:: 130 mm
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.95 kg
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4926E4
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 3,95 Кг
- Частота вращения предельная при пластичной смазке 750 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер сопряженных деталей (da min.) 138
- Размер сопряженных деталей (Da max.) 172
- Размер сопряженных деталей (ra max.) 1,5
- Материал сепаратора отсутствует
O-RING
Manufacturer: NQK SF
Sizes: 125.00x135.00x5.00 (mm)
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17x4978 B 196
Manufacturer: ContiTech AG
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4 FKM 80(068,00x04,00 )
Manufacturer: KASTAS
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Подшипник 16056
Manufacturer: NSK-RHP
Sizes: 280x420x44 (mm)
Weight:: 22.7 (kg)
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K780 PTFE(110x115x50)
Manufacturer: KASTAS
Sizes: 110x115x50 (mm)
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V 760/8 F
Manufacturer: ContiTech AG
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Подшипник 5218A
Manufacturer: NACHI
Sizes: 90x160x52.4 (mm)
Weight:: 4.28 (kg)
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Подшипник 7212CDB
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
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K114 PU/NBR(45x55x6)
Manufacturer: KASTAS
Sizes: 45x55x6 (mm)
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Подшипник 54308U
Manufacturer: NSK-RHP
Sizes: 40x78x59 (mm)
Weight:: 0.73 (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.