Подшипник 6920N
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.78 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.78 kg
Технические характеристики из каталога производителя:
- Обозначение 6920N
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.780 Кг
- Размер (d1) 137.6 мм.
- Частота вращения предельная при пластичной смазке 4400 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер (a) 3.3 мм.
- Размер (b) 1.9 мм.
- Размер (r1 min.) 0.5 мм.
K780 PTFE(70x75x15)
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Sizes: 70x75x15 (mm)

Подшипник 6014NR
Manufacturer: NSK-RHP
Sizes: 70x110x20 (mm)
Weight:: 0.608 (kg)

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Manufacturer: KASTAS
Sizes: 70x65x15 (mm)

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Manufacturer: ContiTech AG

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Manufacturer: ContiTech AG

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Manufacturer: INA-FAG
Sizes: 117.475x174.630x41.280 (mm)
Weight:: 3.670 (kg)

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Manufacturer: ContiTech AG

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Manufacturer: TMB
Sizes: 40x52x7 (mm)
Weight:: 0.032 (kg)

HTD 8M 6400 ( HTD8M 6400 -V, -M, -MFX )
Manufacturer: ContiTech AG

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Manufacturer: STO
Sizes: 68x92x9 (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.