ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4838-XL
Inner diameter:: 210 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 3.21 kg
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 3.21 kg
Технические характеристики из каталога производителя:
- ОбозначениеRNA4838-XL
- Размер (r min.)1,5 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса3,21 Кг
- Частота вращения предельная2 200 об/мин
- Частота вращения номинальная1 300 об/мин
- Граничная нагрузка по усталости (Pu)100
Bearings PWTR2562 2RS
Manufacturer: INA-FAG
Sizes: 25x62x25 (mm)
Weight:: 0.45 (kg)
Bearing NF309
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.938 (kg)
Bearing K19X23X17
Manufacturer: ETERNO
Sizes: 19x23x17 (mm)
Weight:: 0.011 (kg)
T2,5/180 ( Т2,5 180 )
Manufacturer: ContiTech AG
Bearing 912
Manufacturer: INA-FAG
Sizes: 60x90x24.5 (mm)
Weight:: 0.538 (kg)
Подшипник 1280/1220
Manufacturer: NSK-RHP
Sizes: 22.225x57.15x22.225 (mm)
Weight:: 0.289 (kg)
Подшипник NNC4830CV
Manufacturer: SKF
Sizes: 150x190x40 (mm)
Weight:: 2.9 (kg)
K757 PTFE/NBR(85x72x8,3)
Manufacturer: KASTAS
Sizes: 85x72x8,3 (mm)
Подшипник NU 2206 ET
Manufacturer: NSK-RHP
Sizes: 30x62x20 (mm)
Weight:: 0.255 (kg)
Bearings GYE20-KRR-B
Manufacturer: INA-FAG
Weight:: 0.17 (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.
