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
10X730 Z 28,75
Manufacturer: ContiTech AG
CX 109 CX 2834 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 50x72x12 (mm)
Bearing 62952X1M (752H)
Manufacturer: TMB
Sizes: 260x370x60 (mm)
Bearings NUKR47
Manufacturer: INA-FAG
Weight:: 0.38 (kg)
K68 POM(175x180x9,5)
Manufacturer: KASTAS
Sizes: 175x180x9,5 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing S3016
Manufacturer: INA-FAG
Sizes: 47.625x57.150x25.400 (mm)
Weight:: 0.116 (kg)
K38 PU(70x82x9 )
Manufacturer: KASTAS
Sizes: 70x82x9 (mm)
Подшипник 22236CDKE4
Manufacturer: NSK-RHP
Sizes: 180x320x86 (mm)
Weight:: 30.2 (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.
