ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4905
Inner diameter:: 30 mm
Outer diameter: 42 mm
The size of the width: 17 mm
Outer diameter: 42 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4905
- ПроизводительINA
- Fw30 mm
- d42 mm
- rmin0,3 mm
- m61 g / Вес
- Cr26500 N / динамическая грузоподъемность, радиальная
- C0r31500 N / статическая грузоподъемность, радиальная
- nG14400 1/min / Предельная частота вращения
- nB7400 1/min / Базовая тепловая частота вращения
- Cur5700 N / нагрузка предела усталости радиальная
- C17 mm
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TCJ20-N
Manufacturer: INA
5 NBR 70(290,00x05,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x43x8 (mm)
Bearing S2212
Manufacturer: INA
Sizes: 34.925x41.275x19.050 (mm)
Weight:: 0.043 (kg)
Bearing LR50/6NPPU
Manufacturer: INA
Sizes: 6x19x9 (mm)
Weight:: 9 (kg)
1 NBR 70(002,50x01,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 235x255x12 (mm)
ATG10 2890 MFX - Megaflex ( ATK10 2890 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник NNU 4921
Manufacturer: NSK
Sizes: 105x145x40 (mm)
Weight:: 1.99 (kg)
Подшипник NU 340
Manufacturer: NACHI
Sizes: 200x420x80 (mm)
Weight:: 55.8 (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.