Подшипник RSF-4936E4
Inner diameter:: 180 mm
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.7 kg
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.7 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4936E4
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 10,7 Кг
- Частота вращения предельная при пластичной смазке 530 об/мин
- Частота вращения предельная при жидкой смазке 1100 об/мин
- Размер сопряженных деталей (da min.) 189
- Размер сопряженных деталей (Da max.) 241
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
K22 NBR(16x22,5x4,5)
Manufacturer: KASTAS
Sizes: 16x22,5x4,5 (mm)
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Подшипник NUP 2238 E
Manufacturer: NACHI
Sizes: 190x340x92 (mm)
Weight:: 45.2 (kg)
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Bearings LR204-2RSR
Manufacturer: INA-FAG
Sizes: 20x52x14 (mm)
Weight:: 0.15 (kg)
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Bearing LM35-OP
Manufacturer: ETERNO
Sizes: 35x52x70 (mm)
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Bearing 22330 MW33
Manufacturer: ETERNO
Sizes: 150x320x108 (mm)
Weight:: 41.5 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 400x460x25 (mm)
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Bearing HK2538
Manufacturer: INA-FAG
Sizes: 25x32x38 (mm)
Weight:: 0.064 (kg)
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DHTD 1280 D8M CXP
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 250x290x16 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x56x12 (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.