Подшипник 7309 A
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.848 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.848 kg
Технические характеристики из каталога производителя:
- Обозначение 7309 A
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,848 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 8 500 об/мин
- Размер сопряженных деталей (da min.) 54
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 33,4 мм.
- Размер (r1 min.) 1 мм.
Bearing 7011CETAP5 (36111KJ-SH)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.37 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31318
Manufacturer: FAG
Sizes: 90x190x46.5 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3302-B-TVH
Manufacturer: FAG
Sizes: 15x42x19 (mm)
Weight:: 0.124 (kg)
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Krestovina 47,7x52
Manufacturer: TOYO
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RPP14 8708 ( RPP 14 8708 -V, -M, -MFX )
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 44x54.08x4.76 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x140x15 (mm)
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Bearing WS81284
Manufacturer: INA-FAG
Sizes: 420x580x130 (mm)
Weight:: 34.800 (kg)
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MEGADYNE ISORAN 640 PLT8 ( RPP8 640 PLATINUM )
Manufacturer: ContiTech AG
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Bearing 4404
Manufacturer: INA-FAG
Sizes: 17.463x39.700x15.875 (mm)
Weight:: 0.096 (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.