Подшипник NA6909
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.495 kg
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.495 kg
Технические характеристики из каталога производителя:
- Обозначение NA6909
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,495 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 8000 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0,6
K21 PU(70x90x10)
Manufacturer: KASTAS
Sizes: 70x90x10 (mm)
RPP8 7480 ( RPP 8 7480 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing F-223349
Manufacturer: INA-FAG
Sizes: 60.300x83.100x3.150 (mm)
Weight:: 0.041 (kg)
Bearings NA4926
Manufacturer: INA-FAG
Sizes: 130x180x50 (mm)
Weight:: 3.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22334-A-MA-T41A
Manufacturer: FAG
Sizes: 170x360x120 (mm)
Weight:: 59.5 (kg)
RPP14 3094 ( RPP 14 3094 -V, -M, -MFX )
Manufacturer: ContiTech AG
K68 POM(100x106x12,5)
Manufacturer: KASTAS
Sizes: 100x106x12,5 (mm)
4L 780
Manufacturer: ContiTech AG
RPP8 4560 ( RPP 8 4560 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6215N
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.18 (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.
