Подшипник 7308DB
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 7308DB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.655 Кг
- Частота вращения предельная при пластичной смазке 5500 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 45
- Размер сопряженных деталей (Da max.) 84.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 7.3 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 46 мм.
K23 NBR(34,92x22,22x6,35)
Manufacturer: KASTAS
Sizes: 34,92x22,22x6,35 (mm)
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K69 POM(104x100x15 )
Manufacturer: KASTAS
Sizes: 104x100x15 (mm)
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71913-C-T-P4S
Manufacturer: FAG
Sizes: 65x90x13 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK0515-TV
Manufacturer: INA-FAG
Sizes: 5x15x2 (mm)
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13x2475 A 97
Manufacturer: ContiTech AG
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Подшипник 23156CAKE4
Manufacturer: NSK-RHP
Sizes: 280x460x146 (mm)
Weight:: 94.3 (kg)
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Bearing 3203 J-2RS
Manufacturer: INA-FAG
Sizes: 17x40x17.462 (mm)
Weight:: 0.100 (kg)
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Bearing N216 (2216)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.55 (kg)
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Подшипник 22332CAKE4
Manufacturer: NSK-RHP
Sizes: 160x340x114 (mm)
Weight:: 49.3 (kg)
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7001-E-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (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.