Подшипник 7308BDB
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Технические характеристики из каталога производителя:
- Обозначение 7308BDB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.655 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 45
- Размер сопряженных деталей (Da max.) 84.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 15.8 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 46 мм.
Bearing GAR15 DO
Manufacturer: ETERNO
Sizes: 15x40x12 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x42x6 (mm)
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Подшипник RSF-4960E4
Manufacturer: NSK-RHP
Sizes: 300x420x118 (mm)
Weight:: 52 (kg)
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ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASE25-N
Manufacturer: INA-FAG
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Подшипник 65TAC20X+L
Manufacturer: NSK-RHP
Sizes: 65x100x44 (mm)
Weight:: 0.73 (kg)
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Подшипник SL024944
Manufacturer: INA-FAG
Sizes: 220x300x80 (mm)
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SEALS (REINFORCED SEAL) (AP-B)
Manufacturer: FEKO
Sizes: 30x42.70x6.80 (mm)
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SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 160x190x14 (mm)
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K68 POM(160x165x15)
Manufacturer: KASTAS
Sizes: 160x165x15 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x48x6 (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.