Подшипник N 409
Inner diameter:: 45 mm
Outer diameter: 100.5 mm
The size of the width: 29 mm
Weight:: 1.64 kg
Outer diameter: 100.5 mm
The size of the width: 29 mm
Weight:: 1.64 kg
Технические характеристики из каталога производителя:
- Обозначение N 409
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.64 Кг
- Частота вращения предельная при пластичной смазке 5600 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер (r1 min.) 2 мм.
O-RING
Manufacturer: NQK SF
Sizes: 39.50x42.50x1.50 (mm)
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Bearings K87417
Manufacturer: INA-FAG
Sizes: 85x180x13 (mm)
Weight:: 1.3 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 75.00x87.00x6.00 (mm)
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T2,5 210 ( Т2,5 210 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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K21 PU(32x44x6,35)
Manufacturer: KASTAS
Sizes: 32x44x6,35 (mm)
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K22 NBR(55x64x7,3)
Manufacturer: KASTAS
Sizes: 55x64x7,3 (mm)
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SPB 2530
Manufacturer: ContiTech AG
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Bearing 709C (36019)
Manufacturer: TMB
Sizes: 9x24x7 (mm)
Weight:: 0.014 (kg)
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Bearings K89410 TV
Manufacturer: INA-FAG
Sizes: 50x110x12 (mm)
Weight:: 0.360 (kg)
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Подшипник NUP 308 EW
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.747 (kg)
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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.