Подшипник 7203DF
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Технические характеристики из каталога производителя:
- Обозначение 7203DF
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.070 Кг
- Частота вращения предельная при пластичной смазке 13000 об/мин
- Частота вращения предельная при жидкой смазке 17000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 37.4
- Размер сопряженных деталей (ra max.) 0.3
- Размер (a) 2.2 мм.
- Размер (r1 min.) 0.3 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 24 мм.
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20210-K-TVP-C3 + H210
Manufacturer: FAG
Sizes: 45x90x20 (mm)
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Manufacturer: ContiTech AG
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGL)
Manufacturer: STO
Sizes: 80x100x13 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 91.00x105.00x7.00 (mm)
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MEGADYNE ISORAN 350 RPP5 ( RPP 5M 350 )
Manufacturer: ContiTech AG
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B 100 2602 Le/ 2538 Li
Manufacturer: ContiTech AG
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K73 POLYESTER/PTFE(225x230x15)
Manufacturer: KASTAS
Sizes: 225x230x15 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4204-B-TVH
Manufacturer: FAG
Sizes: 20x47x18 (mm)
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Bearing NUKR 170
Manufacturer: ETERNO
Sizes: 170x60x190 (mm)
Weight:: 13.9 (kg)
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K17 PTFE/NBR(50x39x4,2)
Manufacturer: KASTAS
Sizes: 50x39x4,2 (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.