ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA6903
- ПроизводительINA
- Fw22 mm
- d30 mm
- rmin0,3 mm
- m42,4 g / Вес
- Cr21100 N / динамическая грузоподъемность, радиальная
- C0r29000 N / статическая грузоподъемность, радиальная
- nG20000 1/min / Предельная частота вращения
- nB9500 1/min / Базовая тепловая частота вращения
- Cur5100 N / нагрузка предела усталости радиальная
- C23 mm
B 88 2302 Le/ 2240 Li
Manufacturer: ContiTech AG
Подшипник 569/563
Manufacturer: NSK-RHP
Sizes: 64.963x127x36.512 (mm)
Weight:: 2.065 (kg)
AT5 DD
Manufacturer: ContiTech AG
K503 (127x107,95x19,43)
Manufacturer: KASTAS
Sizes: 127x107,95x19,43 (mm)
Подшипник 53230
Manufacturer: NACHI
Sizes: 150x215x53.3 (mm)
Weight:: 225 (kg)
L 202 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x52x9/5 (mm)
Подшипник NN 3056
Manufacturer: NSK-RHP
Sizes: 280x384x106 (mm)
Weight:: 51.1 (kg)
Подшипник SL185009
Manufacturer: INA-FAG
Sizes: 45x75x40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 7.90x9.50x0.80 (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.
