Подшипник 5311NR
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 49.2 mm
Weight:: 2.30 kg
Outer diameter: 120 mm
The size of the width: 49.2 mm
Weight:: 2.30 kg
Технические характеристики из каталога производителя:
- Обозначение 5311NR
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.30 Кг
- Размер (d1) 115.21 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (d2) 129.7 мм.
- Размер (a) 4.06 мм.
- Размер (b) 3.1 мм.
- Размер (F) 2.82 мм.
Manufacturer: ContiTech AG
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Подшипник 7920 A5
Manufacturer: NSK-RHP
Sizes: 100x140x20 (mm)
Weight:: 0.804 (kg)
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Bearing 81208 TV
Manufacturer: INA-FAG
Sizes: 40x68x19 (mm)
Weight:: 0.249 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x210x16 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 167.47x181.45x6.99 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x95x12 (mm)
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22x2210 C 87
Manufacturer: ContiTech AG
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Bearings FC65442.3
Manufacturer: INA-FAG
Sizes: 32.588x57.328x2.770 (mm)
Weight:: 0.009 (kg)
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Подшипник HR130KBE2303+L
Manufacturer: NSK-RHP
Sizes: 130x230x150 (mm)
Weight:: 24.2 (kg)
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V 914/12 F
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.