Подшипник 7219CDB
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.78 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.78 kg
Технические характеристики из каталога производителя:
- Обозначение 7219CDB
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.78 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 6600 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 163
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 0.7 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 64 мм.
O-RING
Manufacturer: NQK SF
Sizes: 15.60x20.40x2.40 (mm)
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K23 PU(150x135x9)
Manufacturer: KASTAS
Sizes: 150x135x9 (mm)
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AT10 DD
Manufacturer: ContiTech AG
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Bearing 7322BMP6 (E66322H)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10 (kg)
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Bearing QJ218 (176218)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.75 (kg)
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5.7 NBR 70(144,20x05,70)
Manufacturer: KASTAS
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K73 POLYESTER/PTFE(56x61x9,7 )
Manufacturer: KASTAS
Sizes: 56x61x9,7 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 55.80x62.00x3.10 (mm)
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Подшипник 319438 DA-2LSV
Manufacturer: SKF
Sizes: 190x260x80 (mm)
Weight:: 12.70 (kg)
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K36 (14x22x7)
Manufacturer: KASTAS
Sizes: 14x22x7 (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.