Подшипник 7038DB
Inner diameter:: 190 mm
Outer diameter: 290 mm
The size of the width: 46 mm
Weight:: 10.7 kg
Outer diameter: 290 mm
The size of the width: 46 mm
Weight:: 10.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7038DB
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 10.7 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер сопряженных деталей (da min.) 199
- Размер сопряженных деталей (Da max.) 284
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 46.3 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 92 мм.
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89418-M
Manufacturer: INA-FAG
Sizes: 90x190x60 (mm)
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Подшипник NU 208
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.369 (kg)
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Bearing 7309 C
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.97 (kg)
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Подшипник NJ 2330 E
Manufacturer: NACHI
Sizes: 150x320x108 (mm)
Weight:: 48.2 (kg)
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K15 PU(125x109,5x6,3)
Manufacturer: KASTAS
Sizes: 125x109,5x6,3 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x95x10 (mm)
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K14 NBR(type s)
Manufacturer: KASTAS
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x67x8 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7306-B-2RS-TVP
Manufacturer: FAG
Sizes: 30x72x19 (mm)
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K10 NBR(320x335x9,5/13)
Manufacturer: KASTAS
Sizes: 320x335x9,5/13 (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.