ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4844
Inner diameter:: 240 mm
Outer diameter: 270 mm
The size of the width: 50 mm
Outer diameter: 270 mm
The size of the width: 50 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4844
- ПроизводительINA
- Fw240 mm
- d270 mm
- rmin1,5 mm
- m3620 g / Вес
- Cr275000 N / динамическая грузоподъемность, радиальная
- C0r790000 N / статическая грузоподъемность, радиальная
- nG1980 1/min / Предельная частота вращения
- nB1080 1/min / Базовая тепловая частота вращения
- Cur110000 N / нагрузка предела усталости радиальная
- C50 mm
A 26 13x660 Li / 690 Ld
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Подшипник 22232E2
Manufacturer: NACHI
Sizes: 160x290x80 (mm)
Weight:: 24 (kg)
Подшипник 689 ZZ1
Manufacturer: NSK-RHP
Sizes: 9x17x5 (mm)
Weight:: 0.004 (kg)
RPP8 DD 3980 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник NU 2305 E
Manufacturer: NACHI
Sizes: 25x62x24 (mm)
Weight:: 0.39 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x110x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 148.00x160.00x6.00 (mm)
Корпус UP 08
Manufacturer: NACHI
Weight:: 47 (kg)
T10 DD
Manufacturer: ContiTech AG
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.
