Подшипник 7019DB
Inner diameter:: 95 mm
Outer diameter: 145 mm
The size of the width: 24 mm
Weight:: 1.36 kg
Outer diameter: 145 mm
The size of the width: 24 mm
Weight:: 1.36 kg
Технические характеристики из каталога производителя:
- Обозначение 7019DB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.36 Кг
- Частота вращения предельная при пластичной смазке 3100 об/мин
- Частота вращения предельная при жидкой смазке 4200 об/мин
- Размер сопряженных деталей (da min.) 102
- Размер сопряженных деталей (Da max.) 140.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 22.6 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 48 мм.
Подшипник 6304NR
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Weight:: 0.145 (kg)

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Manufacturer: ContiTech AG

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Manufacturer: INA-FAG
Weight:: 2.940 (kg)

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Sizes: 43x53x20 (mm)
Weight:: 0.086 (kg)

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Manufacturer: ContiTech AG

Подшипник NCF3020CV
Manufacturer: SKF
Sizes: 100x150x37 (mm)
Weight:: 2.15 (kg)

Подшипник NNCL4852CV
Manufacturer: SKF
Sizes: 260x320x60 (mm)
Weight:: 10.5 (kg)

Подшипник 23092CAE4
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Sizes: 460x680x163 (mm)
Weight:: 201 (kg)

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Manufacturer: STO
Sizes: 34x72x11 (mm)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

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.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.