Подшипник LM104949/LM104911A
Inner diameter:: 50.8 mm
Outer diameter: 82.55 mm
The size of the width: 23.622 mm
Weight:: 0.459 kg
Outer diameter: 82.55 mm
The size of the width: 23.622 mm
Weight:: 0.459 kg
Технические характеристики из каталога производителя:
- Обозначение LM104949/LM104911A
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,459 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 17,8 мм.
- Размер (r1 min.) 0,8 мм.
- Размер сопряженных деталей (Da) 62
- Размер сопряженных деталей (db) 78
- Расчетный коэффициент (e) 0,31
- Расчетный коэффициент (Y0) 1,1
- Расчетный коэффициент (Y1) 2
- Размер сопряженных деталей (ra1 max.) 0,8
Подшипник 52307
Manufacturer: NSK-RHP
Sizes: 35x68x44 (mm)
Weight:: 225 (kg)
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SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 60x75.66x12/14 (mm)
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SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 40.50x54x7 (mm)
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CX 62 CX 1640 Ld
Manufacturer: ContiTech AG
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RPP14 DD 5624 MFX - Megaflex
Manufacturer: ContiTech AG
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K06 NBR(80x90x6/9)
Manufacturer: KASTAS
Sizes: 80x90x6/9 (mm)
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Bearings NCS7240
Manufacturer: INA-FAG
Sizes: 114.3x152.4x63.5 (mm)
Weight:: 1.887 (kg)
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STD 1800 S8M
Manufacturer: ContiTech AG
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T10/1240 ( Т10 1240 )
Manufacturer: ContiTech AG
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2 NBR 90(008,00x02,00)
Manufacturer: KASTAS
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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.