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
Торцевое уплотнение RM M85-30
Manufacturer: RiMi
Подшипник 22318EAKE4
Manufacturer: NSK-RHP
Sizes: 90x190x64 (mm)
Weight:: 8.56 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 230x260x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x50x10 (mm)
5.7 NBR 70(129,30x05,70)
Manufacturer: KASTAS
K38 PU(65x73x8)
Manufacturer: KASTAS
Sizes: 65x73x8 (mm)
K752 PTFE/NBR(80x69x4,2)
Manufacturer: KASTAS
Sizes: 80x69x4,2 (mm)
K16 (75x63x20,5 )
Manufacturer: KASTAS
Sizes: 75x63x20,5 (mm)
Bearing GEG40ES
Manufacturer: TMB
Sizes: 40x68x40 (mm)
Weight:: 0.34 (kg)
Krestovina 28,6x109
Manufacturer: TOYO
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.
