Подшипник RNA4900
Inner diameter:: 14 mm
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.016 kg
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.016 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4900
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,016 Кг
- Частота вращения предельная при пластичной смазке 20000 об/мин
- Частота вращения предельная при жидкой смазке 32000 об/мин
Bearing 51308
Manufacturer: ETERNO
Sizes: 40x78x26 (mm)
Weight:: 0.53 (kg)
K22 NBR(80x90x12)
Manufacturer: KASTAS
Sizes: 80x90x12 (mm)
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
K83 PU(12x16,5x3,2)
Manufacturer: KASTAS
Sizes: 12x16,5x3,2 (mm)
8V 1000 / 25J 2540 Le
Manufacturer: ContiTech AG
Bearing 7238 AC
Manufacturer: ETERNO
Sizes: 190x340x55 (mm)
Weight:: 24.31 (kg)
Bearings K89322
Manufacturer: INA-FAG
Sizes: 110x190x15 (mm)
Weight:: 6.3 (kg)
Manufacturer: ContiTech AG
Mechanical seal RM 301-22S
Manufacturer: RiMi
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.
