ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902-RSR
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-RSR
- ПроизводительINA
- Fw20 mm
- d28 mm
- rmin0,3 mm
- m21,5 g / Вес
- Cr9700 N / динамическая грузоподъемность, радиальная
- C0r10300 N / статическая грузоподъемность, радиальная
- Cur2040 N / нагрузка предела усталости радиальная
- nG Fett10000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
Krestovina 25x40,4
Manufacturer: TOYO
Bearing 2788 / 2729
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.496 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4909-2RSR
Manufacturer: INA-FAG
Sizes: 45x68x23 (mm)
Подшипник NF 313
Manufacturer: NACHI
Sizes: 65x121.5x33 (mm)
Weight:: 2.22 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81216-TV
Manufacturer: INA-FAG
Sizes: 80x115x28 (mm)
2.62 FKM 80(037,77x02,62 )
Manufacturer: KASTAS
Bearing 7308 B
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.733 (kg)
K706 PTFE/NBR(60x66,8x5 )
Manufacturer: KASTAS
Sizes: 60x66,8x5 (mm)
Bearings NUTR40-A
Manufacturer: INA-FAG
Sizes: 40x80x32 (mm)
Weight:: 0.816 (kg)
Bearing BCE2414
Manufacturer: INA-FAG
Sizes: 38.100x47.625x22.225 (mm)
Weight:: 0.072 (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.
