ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4844-XL
Inner diameter:: 240 mm
Outer diameter: 270 mm
The size of the width: 50 mm
Weight:: 3.62 kg
Outer diameter: 270 mm
The size of the width: 50 mm
Weight:: 3.62 kg
Технические характеристики из каталога производителя:
- ОбозначениеRNA4844-XL
- Размер (r min.)1,5 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса3,62 Кг
- Частота вращения предельная1 900 об/мин
- Частота вращения номинальная1 100 об/мин
- Граничная нагрузка по усталости (Pu)110
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 320x360x18 (mm)
MEGADYNE ISORAN 3704MXL
Manufacturer: ContiTech AG
K38 PU(60x68x8)
Manufacturer: KASTAS
Sizes: 60x68x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.00x29.00x4.50 (mm)
Корпус UKTX17+H2317
Manufacturer: NACHI
Weight:: 10.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x64.00x4.00 (mm)
HTD 522 3M
Manufacturer: ContiTech AG
Подшипник HR31330J
Manufacturer: NSK-RHP
Sizes: 150x320x82 (mm)
Weight:: 28.5 (kg)
Bearing 3907
Manufacturer: INA-FAG
Sizes: 35x68x23 (mm)
Weight:: 0.366 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 63x85x10 (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.
