Подшипник NJ 405
Inner diameter:: 25 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.57 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.57 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 405
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,57 Кг
- Частота вращения предельная при пластичной смазке 9 000 об/мин
- Частота вращения предельная при жидкой смазке 11 000 об/мин
- Размер сопряженных деталей (da min.) 33
- Размер сопряженных деталей (db min) 33
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,5 мм.
- Размер сопряженных деталей (Db max) 72
- Размер сопряженных деталей (db max.) 37
- Размер сопряженных деталей (rb max.) 1,5
K09 NBR(12x18x5/2,6)
Manufacturer: KASTAS
Sizes: 12x18x5/2,6 (mm)
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K57F NBR/Metal(12x4,5x6)
Manufacturer: KASTAS
Sizes: 12x4,5x6 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x90x12 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x63x9 (mm)
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Подшипник 6920
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.771 (kg)
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RPP14 5810 ( RPP 14 5810 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Подшипник 51212
Manufacturer: NSK-RHP
Sizes: 60x95x26 (mm)
Weight:: 225 (kg)
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Подшипник N 420
Manufacturer: NACHI
Sizes: 100x211x58 (mm)
Weight:: 14 (kg)
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K73 POLYESTER/PTFE(185x191x20 )
Manufacturer: KASTAS
Sizes: 185x191x20 (mm)
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K21 NBR(7x15x7)
Manufacturer: KASTAS
Sizes: 7x15x7 (mm)
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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.