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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x72x9 (mm)
K703 PTFE/NBR(42x49,6x4,2)
Manufacturer: KASTAS
Sizes: 42x49,6x4,2 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7212-B-TVP
Manufacturer: FAG
Sizes: 60x110x22 (mm)
FR200 PU(22x32x8 )
Manufacturer: KASTAS
Sizes: 22x32x8 (mm)
Подшипник 6019
Manufacturer: NACHI
Sizes: 95x145x24 (mm)
Weight:: 1.22 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 15.60x25.50x7 (mm)
Bearing HK2220-2RS
Manufacturer: INA-FAG
Sizes: 22x28x20 (mm)
Weight:: 0.026 (kg)
Mechanical seal RM 156-50
Manufacturer: RiMi
K21 PU(45x58x10)
Manufacturer: KASTAS
Sizes: 45x58x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2)
Manufacturer: STO
Sizes: 68x90x12 (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.
