Подшипник RSF-4934E4
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.35 kg
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.35 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4934E4
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 7,35 Кг
- Частота вращения предельная при пластичной смазке 600 об/мин
- Частота вращения предельная при жидкой смазке 1200 об/мин
- Размер сопряженных деталей (da min.) 179
- Размер сопряженных деталей (Da max.) 221
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
K21 NBR(6x12x6)
Manufacturer: KASTAS
Sizes: 6x12x6 (mm)
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Подшипник 5208Z
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)
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Подшипник 23176CAKE4
Manufacturer: NSK-RHP
Sizes: 380x620x194 (mm)
Weight:: 229 (kg)
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K53 NBR(36x46x6,2/7,8)
Manufacturer: KASTAS
Sizes: 36x46x6,2/7,8 (mm)
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Подшипник 22217EXK
Manufacturer: NACHI
Sizes: 85x150x36 (mm)
Weight:: 2.75 (kg)
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Подшипник F624ZZ
Manufacturer: NSK-RHP
Sizes: 4x15x5 (mm)
Weight:: 3.53 (kg)
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3920 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 12x21x4 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP205-E-TVP2
Manufacturer: FAG
Sizes: 25x52x15 (mm)
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Подшипник HR33020J
Manufacturer: NSK-RHP
Sizes: 100x150x39 (mm)
Weight:: 2.38 (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.