Подшипник 7204BDB
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Технические характеристики из каталога производителя:
- Обозначение 7204BDB
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.110 Кг
- Частота вращения предельная при пластичной смазке 9500 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер сопряженных деталей (da min.) 23
- Размер сопряженных деталей (Da max.) 43.4
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 7.1 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 28 мм.
Bearing 6020 (120)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.35 (kg)
Bearing NJ409
Manufacturer: ETERNO
Sizes: 45x120x29 (mm)
Weight:: 1.683 (kg)
Bearing SCH1112
Manufacturer: INA-FAG
Sizes: 17.462x23.812x19.050 (mm)
Weight:: 0.020 (kg)
ATG10 3890 MFX - Megaflex ( ATK10 3890 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing BCH1820
Manufacturer: INA-FAG
Sizes: 28.575x38.100x31.750 (mm)
Weight:: 0.055 (kg)
Krestovina 22x37,5
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x45x8 (mm)
RPP8 6536 ( RPP 8 6536 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник FNTA-5578
Manufacturer: NSK-RHP
Sizes: 55x78x3 (mm)
Weight:: 0.029 (kg)
ATG10 5020 MFX - Megaflex ( ATK10 5020 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
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.