ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4902
- ПроизводительINA
- Fw20 mm
- d28 mm
- rmin0,3 mm
- m21,7 g / Вес
- Cr12000 N / динамическая грузоподъемность, радиальная
- C0r13600 N / статическая грузоподъемность, радиальная
- nG21100 1/min / Предельная частота вращения
- nB10800 1/min / Базовая тепловая частота вращения
- Cur2430 N / нагрузка предела усталости радиальная
- C13 mm
T20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARYZ)
Manufacturer: FEKO
Sizes: 75.50x88.90x14 (mm)
K35 PTFE/NBR(140x155,1x6,3)
Manufacturer: KASTAS
Sizes: 140x155,1x6,3 (mm)
Bearing HK1514-RS
Manufacturer: INA-FAG
Sizes: 15x21x14 (mm)
Weight:: 0.012 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 45x75x8 (mm)
Подшипник 24034AX
Manufacturer: NACHI
Sizes: 170x260x90 (mm)
Weight:: 17 (kg)
Bearing 24128KW33
Manufacturer: TMB
Sizes: 140x225x85 (mm)
Weight:: 13.5 (kg)
Bearing 22316 (3616)
Manufacturer: TMB
Sizes: 80x170x58 (mm)
Weight:: 6.6 (kg)
Manufacturer: ContiTech AG
4 FKM 80(027,00x04,00 )
Manufacturer: KASTAS
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.
