ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4900-2RSR
Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 14 mm
Outer diameter: 22 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4900-2RSR
- ПроизводительINA
- d22 mm
- B14 mm
- rmin0,3 mm
- m24,5 g / Вес
- Cr7700 N / динамическая грузоподъемность, радиальная
- C0r6900 N / статическая грузоподъемность, радиальная
- Cur1360 N / нагрузка предела усталости радиальная
- nG Fett13000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f14 mm
O-RING
Manufacturer: NQK SF
Sizes: 6.20x9.00x1.40 (mm)
K57 NBR/ALUMINUM(20x6x7,5)
Manufacturer: KASTAS
Sizes: 20x6x7,5 (mm)
HTD 8M 1968 ( HTD8M 1968 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings RNA4911
Manufacturer: INA-FAG
Sizes: 63x80x25 (mm)
Weight:: 0.255 (kg)
Bearing IR40x45x20.5
Manufacturer: INA-FAG
Sizes: 40x45x20.5 (mm)
Weight:: 0.525 (kg)
Bearing NF428
Manufacturer: ETERNO
Sizes: 140x360x82 (mm)
Weight:: 50.5 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing 51120 (8120)
Manufacturer: TMB
Sizes: 100x135x25 (mm)
Weight:: 0.97 (kg)
Bearing HK1816
Manufacturer: INA-FAG
Sizes: 18x24x16 (mm)
Weight:: 0.018 (kg)
Подшипник F-2012
Manufacturer: NSK-RHP
Sizes: 20x26x12 (mm)
Weight:: 0.017 (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.
