Подшипник NNF5048ADA-2LSV
Inner diameter:: 240 mm
Outer diameter: 360 mm
The size of the width: 160 mm
Weight:: 57.5 kg
Outer diameter: 360 mm
The size of the width: 160 mm
Weight:: 57.5 kg
Технические характеристики из каталога производителя:
- Обозначение NNF5048ADA-2LSV
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Есть
- Производитель SKF
- Масса 57,5 Кг
- Размер (d1) 354 мм.
- Размер сопряженных деталей (da min.) 247
- Размер сопряженных деталей (ra max.) 2
- Размер (b) 6,3 мм.
- Частота вращения предельная 340 об/мин
- Размер (C1+0.2) 138,2 мм.
- Размер (r3 min.) 1 мм.
- Размер сопряженных деталей (Ca1 –0.2) 130
- Размер (r4 min.) 1 мм.
- Размер сопряженных деталей (Ca2 –0.2) 126
- Размер сопряженных деталей (das rec.) 275
- Размер (C2) 10,4
- Граничная нагрузка по усталости (Pu) 335
- Расчетный коэффициент (kr) 0,4
K38 PU(210x220x11)
Manufacturer: KASTAS
Sizes: 210x220x11 (mm)
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SPZ 1037
Manufacturer: ContiTech AG
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O-RING
Manufacturer: NQK SF
Sizes: 6.00x7.50x0.75 (mm)
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Подшипник 24184EK30
Manufacturer: NACHI
Sizes: 420x700x280 (mm)
Weight:: 437 (kg)
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Bearing 4215 ZZ
Manufacturer: ETERNO
Sizes: 75x130x31 (mm)
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Подшипник 7026 A
Manufacturer: NSK-RHP
Sizes: 130x200x33 (mm)
Weight:: 3.68 (kg)
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K85 PU(125x116,6x8,5)
Manufacturer: KASTAS
Sizes: 125x116,6x8,5 (mm)
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K06 NBR(42x50x7/5)
Manufacturer: KASTAS
Sizes: 42x50x7/5 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x70x12 (mm)
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STD 1600 S8M
Manufacturer: ContiTech AG
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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.