Подшипник 7019 A
Inner diameter:: 95 mm
Outer diameter: 145 mm
The size of the width: 24 mm
Weight:: 1.43 kg
Outer diameter: 145 mm
The size of the width: 24 mm
Weight:: 1.43 kg
Технические характеристики из каталога производителя:
- Обозначение 7019 A
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,43 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 104
- Размер сопряженных деталей (Da max.) 136
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 46,6 мм.
- Размер (r1 min.) 1 мм.
2.5 NBR 70(014,00x02,50)
Manufacturer: KASTAS
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x80x11 (mm)
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A 81 13x2060 Li / 2090 Ld
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x75x8 (mm)
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Bearings LR5200-2RSR
Manufacturer: INA-FAG
Sizes: 10x32x14 (mm)
Weight:: 0.07 (kg)
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BB75 ( ВВ 75 ) Le= 1974 мм
Manufacturer: ContiTech AG
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K49 PU/NBR(75x64x4,2)
Manufacturer: KASTAS
Sizes: 75x64x4,2 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 29.40x32.00x1.30 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1616
Manufacturer: INA-FAG
Sizes: 16x22x16 (mm)
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Bearing 47678 / 47620
Manufacturer: TIMKEN
Sizes: 76.2x133.35x33.338 (mm)
Weight:: 1.92 (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.