ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4909-2RSR
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4909-2RSR
- ПроизводительINA
- Fw52 mm
- d68 mm
- rmin0,6 mm
- m157 g / Вес
- Cr43000 N / динамическая грузоподъемность, радиальная
- C0r59000 N / статическая грузоподъемность, радиальная
- Cur9700 N / нагрузка предела усталости радиальная
- nG Fett3900 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 72x94x10 (mm)
A 132 13x3350 Li / 3380 Ld
Manufacturer: ContiTech AG
Bearing NJ1020
Manufacturer: ETERNO
Sizes: 100x150x24 (mm)
Weight:: 1.5 (kg)
K22 NBR(6x14x5,8)
Manufacturer: KASTAS
Sizes: 6x14x5,8 (mm)
Bearings 24J02
Manufacturer: INA-FAG
Weight:: 0.040 (kg)
Подшипник 6214NR
Manufacturer: NSK-RHP
Sizes: 70x125x24 (mm)
Weight:: 1.09 (kg)
Подшипник 5202AN
Manufacturer: NACHI
Sizes: 15x35x15.9 (mm)
Weight:: 0.07 (kg)
CTD 3600 C8M
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 117x152.5x23 (mm)
Bearing 25590 / 25526
Manufacturer: TIMKEN
Sizes: 45.618x85.000x23.812 (mm)
Weight:: 0.581 (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.
