ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-2RSR
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4903-2RSR
- ПроизводительINA
- d30 mm
- B14 mm
- rmin0,3 mm
- m40 g / Вес
- Cr10000 N / динамическая грузоподъемность, радиальная
- C0r11000 N / статическая грузоподъемность, радиальная
- Cur2180 N / нагрузка предела усталости радиальная
- nG Fett9000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f22 mm
Bearings RTL43
Manufacturer: INA-FAG
Sizes: 82.550x126.213x25.400 (mm)
Weight:: 1.149 (kg)
K33 PU(31,75x41,28x4,76)
Manufacturer: KASTAS
Sizes: 31,75x41,28x4,76 (mm)
Подшипник HR31330J
Manufacturer: NSK-RHP
Sizes: 150x320x82 (mm)
Weight:: 28.5 (kg)
STD 1216 S8M CXA
Manufacturer: ContiTech AG
Подшипник 53220U
Manufacturer: NACHI
Sizes: 100x150x45 (mm)
Weight:: 225 (kg)
T10 DD
Manufacturer: ContiTech AG
K701 PTFE/Spring(30x36,2x4,8)
Manufacturer: KASTAS
Sizes: 30x36,2x4,8 (mm)
Подшипник 232/900CAE4
Manufacturer: NSK-RHP
Sizes: 900x1580x515 (mm)
Weight:: 4300 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x24x7 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71907-C-T-P4S
Manufacturer: FAG
Sizes: 35x55x10 (mm)
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.
