Подшипник 48190/48120
Inner diameter:: 107.95 mm
Outer diameter: 161.925 mm
The size of the width: 34.925 mm
Weight:: 2.42 kg
Outer diameter: 161.925 mm
The size of the width: 34.925 mm
Weight:: 2.42 kg
Технические характеристики из каталога производителя:
- Обозначение 48190/48120
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,42 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 38,7 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 122
- Размер сопряженных деталей (db) 156
- Расчетный коэффициент (e) 0,51
- Расчетный коэффициент (Y0) 0,65
- Расчетный коэффициент (Y1) 1,2
- Размер сопряженных деталей (ra1 max.) 3,3
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x68x7 (mm)
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T10/4780 ( Т10 4780 )
Manufacturer: ContiTech AG
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Подшипник 7203CDT
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)
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Bearing 21318K (53318k)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 7.25 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 108x140x14 (mm)
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AT10 DD
Manufacturer: ContiTech AG
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Bearing NJ318EM (42318EH)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.45 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 247.25x254.31x3.53 (mm)
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Подшипник SL05 024 E
Manufacturer: INA-FAG
Sizes: 120x180x60 (mm)
Weight:: 5.2 (kg)
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GEAR PULLEYS 8M-60S 151.19 (8M-60S 151.19/12)
Manufacturer: BBC
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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.