Подшипник 23128EX1
Inner diameter:: 140 mm
Outer diameter: 225 mm
The size of the width: 68 mm
Weight:: 10.5 kg
Outer diameter: 225 mm
The size of the width: 68 mm
Weight:: 10.5 kg
Технические характеристики из каталога производителя:
- Обозначение 23128EX1
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 10,5 Кг
- Частота вращения предельная при пластичной смазке 2100 об/мин
- Частота вращения предельная при жидкой смазке 2850 об/мин
- Расчетный коэффициент (e) 0,28
- Расчетный коэффициент (Y0) 2,4
- Расчетный коэффициент (Y1) 2,45
- Расчетный коэффициент (Y2) 3,65
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 106.50x120x15 (mm)
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Подшипник 7909 C
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.129 (kg)
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K23 PU(19,05x12,7x3,17)
Manufacturer: KASTAS
Sizes: 19,05x12,7x3,17 (mm)
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SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 160x190x14 (mm)
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Bearing NK26/16
Manufacturer: ETERNO
Sizes: 26x34x16 (mm)
Weight:: 30 (kg)
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Подшипник 55TAD20
Manufacturer: NACHI
Sizes: 55x90x44 (mm)
Weight:: 0.73 (kg)
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Bearing 2921
Manufacturer: INA-FAG
Sizes: 105x140x25 (mm)
Weight:: 1.010 (kg)
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K05 PU (40x48x5/7,8)
Manufacturer: KASTAS
Sizes: 40x48x5/7,8 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21312-E1-K
Manufacturer: FAG
Sizes: 60x130x31 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x62x10 (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.