ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4872-XL
Inner diameter:: 390 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 14.8 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 14.8 kg
Технические характеристики из каталога производителя:
- ОбозначениеRNA4872-XL
- Размер (r min.)2,1 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса14,8 Кг
- Частота вращения предельная1 200 об/мин
- Частота вращения номинальная600 об/мин
- Граничная нагрузка по усталости (Pu)255
RPP8 6552 ( RPP 8 6552 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 140x196x24 (mm)
AT10 DD
Manufacturer: ContiTech AG
Bearing K35x42x18
Manufacturer: INA-FAG
Sizes: 35x42x18 (mm)
Weight:: 0.0034 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 103.00x115.00x6.00 (mm)
Подшипник 23222CKE4
Manufacturer: NSK-RHP
Sizes: 110x200x69.8 (mm)
Weight:: 9.54 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 340x380x18 (mm)
XPA 1800 Lw / Ld ( ХРА 1800 )
Manufacturer: ContiTech AG
Подшипник 1207 K
Manufacturer: NSK-RHP
Sizes: 35x72x17 (mm)
Bearing BCE1612
Manufacturer: INA-FAG
Sizes: 25.400x31.750x19.050 (mm)
Weight:: 0.027 (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.
