Подшипник NF 309
Inner diameter:: 45 mm
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 0.869 kg
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 0.869 kg
Технические характеристики из каталога производителя:
- Обозначение NF 309
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,869 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 7 500 об/мин
- Размер сопряженных деталей (da min.) 53
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,5 мм.
- Размер сопряженных деталей (Db max) 92
- Размер сопряженных деталей (Db min.) 77
- Размер сопряженных деталей (rb max.) 1,5
K10 NBR(172x184x8,2/11)
Manufacturer: KASTAS
Sizes: 172x184x8,2/11 (mm)
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K10 NBR(139,5x151,5x8,2/11)
Manufacturer: KASTAS
Sizes: 139,5x151,5x8,2/11 (mm)
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K10 NBR(37x45x6/8)
Manufacturer: KASTAS
Sizes: 37x45x6/8 (mm)
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Подшипник F682X
Manufacturer: NSK-RHP
Sizes: 2.5x7.1x1.8 (mm)
Weight:: 0.25 (kg)
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ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF3080-2RS-2AP
Manufacturer: INA-FAG
Sizes: 30x80x56 (mm)
Weight:: 3.9 (kg)
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Bearing LR209NPP
Manufacturer: INA-FAG
Sizes: 45x90x19 (mm)
Weight:: 19 (kg)
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7213-E-T-P4S
Manufacturer: FAG
Sizes: 65x120x23 (mm)
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Bearing 6010 2RS
Manufacturer: ETERNO
Sizes: 50x80x16 (mm)
Weight:: 0.279 (kg)
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GEAR PULLEYS 8M-80S 202.12 (8M-80S 202.12/36)
Manufacturer: BBC
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XPZ 2800 Lw / Ld ( XPZ2800 )
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.