Подшипник NNU 4926
Inner diameter:: 130 mm
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.85 kg
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.85 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4926
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 3,85 Кг
- Частота вращения предельная при пластичной смазке 3 000 об/мин
- Частота вращения предельная при жидкой смазке 3 800 об/мин
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 1.50x2.50x0.50 (mm)
K11 TPE(340x360x10,2/18)
Manufacturer: KASTAS
Sizes: 340x360x10,2/18 (mm)
Подшипник HR32917J
Manufacturer: NSK-RHP
Sizes: 85x120x23 (mm)
Weight:: 0.8 (kg)
SPA 1007
Manufacturer: ContiTech AG
Bearing BCH1820
Manufacturer: INA-FAG
Sizes: 28.575x38.100x31.750 (mm)
Weight:: 0.055 (kg)
Подшипник 51210
Manufacturer: NACHI
Sizes: 50x78x22 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x35x5 (mm)
K151 NBR FABRIC/POM(20x32x8)
Manufacturer: KASTAS
Sizes: 20x32x8 (mm)
Bearing
Manufacturer: INA-FAG
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.
