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
Подшипник 239/500CAKE4
Manufacturer: NSK
Sizes: 500x670x128 (mm)
Weight:: 124 (kg)
Bearing NUP2211E (92511E)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.82 (kg)
260XL
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K3982-3920
Manufacturer: FAG
Sizes: 63.5x112.712x30.162 (mm)
Weight:: 1.3 (kg)
RPP14 8750 ( RPP 14 8750 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 3556 ( RPP 14 3556 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 54.50x58.50x2.00 (mm)
3 FKM 80(038,00x03,00 )
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 170.00x176.20x3.10 (mm)
Bearing NKIS25
Manufacturer: ETERNO
Sizes: 25x32x47 (mm)
Weight:: 160 (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.