ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4907-2RSR
Inner diameter:: 42 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4907-2RSR
- ПроизводительINA
- Fw42 mm
- d55 mm
- rmin0,6 mm
- m107 g / Вес
- Cr29500 N / динамическая грузоподъемность, радиальная
- C0r39500 N / статическая грузоподъемность, радиальная
- Cur7200 N / нагрузка предела усталости радиальная
- nG Fett4800 1/min / Предельная частота вращения при консистентной смазке
- C20 mm
Подшипник 6311ZENR
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.37 (kg)
Подшипник 6800Z
Manufacturer: NACHI
Sizes: 10x19x5 (mm)
Weight:: 0.005 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x300x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x125x10 (mm)
HTD 560 8M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 6.00x7.20x0.60 (mm)
Bearing LR204NPPU
Manufacturer: INA
Sizes: 20x52x14 (mm)
Weight:: 14 (kg)
Подшипник 6312-2NKE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
Подшипник 6910NR
Manufacturer: NSK
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
HTD 669 3M CXP
Manufacturer: ContiTech AG
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.
