Подшипник 7218DF
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.3 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.3 kg
Технические характеристики из каталога производителя:
- Обозначение 7218DF
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.30 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3700 об/мин
- Размер сопряженных деталей (da min.) 96
- Размер сопряженных деталей (Da max.) 154
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 21.1 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 60 мм.
Подшипник 25880/25821
Manufacturer: NSK-RHP
Sizes: 36.487x73.025x23.812 (mm)
Weight:: 0.458 (kg)

HTD 624 8M
Manufacturer: ContiTech AG

Bearing 30224 (7224E)
Manufacturer: TMB
Sizes: 120x215x43.5 (mm)
Weight:: 6.1 (kg)

Подшипник 5220NR
Manufacturer: NACHI
Sizes: 100x180x60.3 (mm)
Weight:: 5.78 (kg)

5.7 NBR 70(104,20x05,70)
Manufacturer: KASTAS

3 PU(24x3)
Manufacturer: KASTAS

Подшипник 6317
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 4.28 (kg)

Bearing NATV30
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)

AT5 DD
Manufacturer: ContiTech AG

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Manufacturer: GMB
Sizes: 40x62x24/20.625 (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.