Подшипник 7038CDB
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 7038CDB
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 10.7 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3700 об/мин
- Размер сопряженных деталей (da min.) 199
- Размер сопряженных деталей (Da max.) 284
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 4.7 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 92 мм.
AT20 DD
Manufacturer: ContiTech AG
RPP14 9744 ( RPP 14 9744 -V, -M, -MFX )
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SPTC)
Manufacturer: STO
Sizes: 15x30x7/8.5 (mm)
Bearing HK2012
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Sizes: 20x26x12 (mm)
Weight:: 0.014 (kg)
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Manufacturer: INA-FAG
Sizes: 220x300x63 (mm)
Weight:: 4.750 (kg)
Подшипник C6913V
Manufacturer: SKF
Sizes: 65x90x45 (mm)
Weight:: 0.9 (kg)
10X1090 Z 43
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 141.00x153.00x6.00 (mm)
Корпус BLFL1J
Manufacturer: NACHI
Weight:: 0.28 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.