Подшипник RSF-4913E4
Inner diameter:: 65 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.5 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.5 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4913E4
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,5 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер сопряженных деталей (da min.) 70
- Размер сопряженных деталей (Da max.) 85
- Размер сопряженных деталей (ra max.) 1
- Материал сепаратора отсутствует
O-RING
Manufacturer: NQK SF
Sizes: 40.00x49.00x4.50 (mm)
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Bearing 16002
Manufacturer: ETERNO
Sizes: 15x32x8 (mm)
Weight:: 0.025 (kg)
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Подшипник 23972E
Manufacturer: NACHI
Sizes: 360x480x90 (mm)
Weight:: 46.2 (kg)
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SEALS (REINFORCED SEAL) (TFS)
Manufacturer: FEKO
Sizes: 13.80x38.40x7.50 (mm)
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AT20 DD
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x30x10 (mm)
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K21 PU(75x95x12)
Manufacturer: KASTAS
Sizes: 75x95x12 (mm)
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Подшипник 7200CDT
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.034 (kg)
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Bearing PI202416
Manufacturer: INA-FAG
Sizes: 31.75x38.1x25.4 (mm)
Weight:: 0.662 (kg)
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Подшипник 2304 K
Manufacturer: NSK-RHP
Sizes: 20x52x21 (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.