Подшипник NA49/28
Inner diameter:: 28 mm
Outer diameter: 45 mm
The size of the width: 17 mm
Weight:: 0.099 kg
Outer diameter: 45 mm
The size of the width: 17 mm
Weight:: 0.099 kg
Технические характеристики из каталога производителя:
- Обозначение NA49/28
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,099 Кг
- Частота вращения предельная при пластичной смазке 8500 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер сопряженных деталей (da min.) 30
- Размер сопряженных деталей (Da max.) 43
- Размер сопряженных деталей (ra max.) 0,3
Подшипник 7211B
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.635 (kg)
Подшипник 160KBE42+L
Manufacturer: NSK-RHP
Sizes: 160x290x115 (mm)
Weight:: 28.2 (kg)
Bearing GS89315
Manufacturer: INA-FAG
Sizes: 75x135x12.5 (mm)
Weight:: 0.97 (kg)
5.33 NBR 90(023,17x05,33 )
Manufacturer: KASTAS
Bearing K14x18x14
Manufacturer: INA-FAG
Sizes: 14x18x14 (mm)
Weight:: 0.0006 (kg)
Bearings NA4838
Manufacturer: INA-FAG
Sizes: 190x240x50 (mm)
Weight:: 5.61 (kg)
Bearing NJ334
Manufacturer: ETERNO
Sizes: 170x361x73 (mm)
Weight:: 40.1 (kg)
K01 (160x180x40)
Manufacturer: KASTAS
Sizes: 160x180x40 (mm)
Mechanical seal RM 208-12
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x55x8 (mm)
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.
