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
Подшипник NU 309 EW
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 1.01 (kg)
T10/2250 ( Т10 2250 )
Manufacturer: ContiTech AG
Подшипник 7217BDT
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 27.60x35.00x3.70 (mm)
8V 3150
Manufacturer: ContiTech AG
Mechanical seal RM 551B
Manufacturer: RiMi
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Подшипник 51236X
Manufacturer: NSK-RHP
Sizes: 180x250x56 (mm)
Weight:: 225 (kg)
Bearing 61996 (1000996)
Manufacturer: TMB
Sizes: 480x650x78 (mm)
Weight:: 74 (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.
