ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4840-XL
Inner diameter:: 220 mm
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 3.35 kg
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 3.35 kg
Технические характеристики из каталога производителя:
- ОбозначениеRNA4840-XL
- Размер (r min.)1,5 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса3,35 Кг
- Частота вращения предельная2 100 об/мин
- Частота вращения номинальная1 300 об/мин
- Граничная нагрузка по усталости (Pu)102
Bearing (996712)
Manufacturer: TMB
Sizes: 60x95x20 (mm)
CC147 ( СС 147 ) Le= 3835 мм
Manufacturer: ContiTech AG
K35 PTFE/NBR(42x52,7x4,2 )
Manufacturer: KASTAS
Sizes: 42x52,7x4,2 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing 29438 (9039438)
Manufacturer: TMB
Sizes: 190x380x115 (mm)
Weight:: 60.5 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing NU221EM (32221EH)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.95 (kg)
Bearing 10XS18
Manufacturer: INA-FAG
Sizes: 27.038x47.630x12.700 (mm)
Weight:: 0.094 (kg)
K16 (85x71x22,5)
Manufacturer: KASTAS
Sizes: 85x71x22,5 (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.
