ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4904
Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4904
- ПроизводительINA
- Fw25 mm
- d37 mm
- rmin0,3 mm
- m52,3 g / Вес
- Cr23700 N / динамическая грузоподъемность, радиальная
- C0r25500 N / статическая грузоподъемность, радиальная
- nG16900 1/min / Предельная частота вращения
- nB8900 1/min / Базовая тепловая частота вращения
- Cur4600 N / нагрузка предела усталости радиальная
- C17 mm
MEGADYNE ISORAN 408 RPP8 ( RPP 8M 408 )
Manufacturer: ContiTech AG
Подшипник 51126
Manufacturer: NSK
Sizes: 130x170x30 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29418-E1
Manufacturer: INA
Sizes: 90x190x60 (mm)
Weight:: 7.5 (kg)
Подшипник MFJ-1412
Manufacturer: NSK
Sizes: 14x20x12 (mm)
Weight:: 0.011 (kg)
K31 PU/NBR/POM(55x68x13)
Manufacturer: KASTAS
Sizes: 55x68x13 (mm)
Bearing NJ2232
Manufacturer: ETERNO
Sizes: 160x290x80 (mm)
Weight:: 24.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.90x11.50x1.80 (mm)
2.62 NBR 70(123,90x02,62)
Manufacturer: KASTAS
K37 (145x157,70x10)
Manufacturer: KASTAS
Sizes: 145x157,70x10 (mm)
Подшипник NN 3006
Manufacturer: NSK
Sizes: 30x48.5x19 (mm)
Weight:: 0.198 (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.