ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA49/22
Inner diameter:: 28 mm
Outer diameter: 39 mm
The size of the width: 17 mm
Outer diameter: 39 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA49/22
- ПроизводительINA
- Fw28 mm
- d39 mm
- rmin0,3 mm
- m50,2 g / Вес
- Cr26000 N / динамическая грузоподъемность, радиальная
- C0r29500 N / статическая грузоподъемность, радиальная
- nG15300 1/min / Предельная частота вращения
- nB8000 1/min / Базовая тепловая частота вращения
- Cur5300 N / нагрузка предела усталости радиальная
- C17 mm
Подшипник 7314 A
Manufacturer: NSK-RHP
Sizes: 70x150x35 (mm)
Weight:: 2.6 (kg)
Подшипник 5204A
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
5V 2650 / 15J 6731 Le
Manufacturer: ContiTech AG
Подшипник BL 307
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.486 (kg)
K21 NBR(410x450x20)
Manufacturer: KASTAS
Sizes: 410x450x20 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 75x94x10 (mm)
Bearing NJ211EV (42211EK)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.67 (kg)
Подшипник SL12 932
Manufacturer: INA-FAG
Sizes: 160x220x116 (mm)
Weight:: 13.5 (kg)
Подшипник NN 3008 K
Manufacturer: NSK-RHP
Sizes: 40x61x21 (mm)
Weight:: 0.309 (kg)
Подшипник 53218U
Manufacturer: NSK-RHP
Sizes: 90x135x42 (mm)
Weight:: 225 (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.
