Подшипник 7228CDB
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.78 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.78 kg
Технические характеристики из каталога производителя:
- Обозначение 7228CDB
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 8.78 Кг
- Частота вращения предельная при пластичной смазке 3300 об/мин
- Частота вращения предельная при жидкой смазке 4500 об/мин
- Размер сопряженных деталей (da min.) 154
- Размер сопряженных деталей (Da max.) 243
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 1.3 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 84 мм.
K152 NBR FABRIC(14x22x5,7)
Manufacturer: KASTAS
Sizes: 14x22x5,7 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 75.00x84.00x4.50 (mm)
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SPB 2900 Lw
Manufacturer: ContiTech AG
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Подшипник 103TAD20
Manufacturer: NACHI
Sizes: 103x150x60 (mm)
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K22 PU(5,56x11,91x4,75 )
Manufacturer: KASTAS
Sizes: 5,56x11,91x4,75 (mm)
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Bearing NU2252EM (32522EH)
Manufacturer: TMB
Sizes: 260x460x130 (mm)
Weight:: 112 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x34x7 (mm)
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Bearings PWTR45100 2RS
Manufacturer: INA-FAG
Sizes: 45x100x32 (mm)
Weight:: 1.396 (kg)
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SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 48.70x58x8.50 (mm)
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ATG10 3660 MFX - Megaflex ( ATK10 3660 BFX - BRECOFLEX )
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.