ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4903
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 13 mm
Outer diameter: 30 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4903
- ПроизводительINA
- Fw22 mm
- d30 mm
- rmin0,3 mm
- m22,2 g / Вес
- Cr12400 N / динамическая грузоподъемность, радиальная
- C0r14600 N / статическая грузоподъемность, радиальная
- nG20000 1/min / Предельная частота вращения
- nB9900 1/min / Базовая тепловая частота вращения
- Cur2600 N / нагрузка предела усталости радиальная
- C13 mm
Подшипник 239/1000E
Manufacturer: NACHI
Sizes: 1000x1320x236 (mm)
Weight:: 895 (kg)
MEGADYNE ISORAN 1260 GLD14 ( RPP14 1260 GOLD )
Manufacturer: ContiTech AG
RPP8 5544 ( RPP 8 5544 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7013 AC
Manufacturer: ETERNO
Sizes: 65x100x18 (mm)
Weight:: 0.54 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 710x760x25 (mm)
DSTD 960 DS8M
Manufacturer: ContiTech AG
4400 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 19.50x23.50x2.00 (mm)
AT5 420 ( АТ5 420 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing GS81284
Manufacturer: INA
Sizes: 420x580x130 (mm)
Weight:: 34.800 (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.
