ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4852
Inner diameter:: 260 mm
Outer diameter: 320 mm
The size of the width: 60 mm
Outer diameter: 320 mm
The size of the width: 60 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4852
- ПроизводительINA
- d320 mm
- B60 mm
- rmin2 mm
- m10600 g / Вес
- Cr415000 N / динамическая грузоподъемность, радиальная
- C0r1160000 N / статическая грузоподъемность, радиальная
- nG1660 1/min / Предельная частота вращения
- nB890 1/min / Базовая тепловая частота вращения
- Cur158000 N / нагрузка предела усталости радиальная
- f285 mm
- S2 mm / осевое перемещение
Bearing IR25x32x22
Manufacturer: INA-FAG
Sizes: 25x32x22 (mm)
Weight:: 0.517 (kg)
Подшипник RSF-4992E4
Manufacturer: NSK-RHP
Sizes: 460x620x160 (mm)
Weight:: 142 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 41x54x12 (mm)
RPP8 4816 ( RPP 8 4816 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 3240 ( RPP 8 3240 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 32017P5 (D2007117E)
Manufacturer: TMB
Sizes: 85x130x29 (mm)
Weight:: 1.35 (kg)
Bearing N2308EM (2608EH)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)
Mechanical seal RM 560A-20
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 56.52x70.50x6.99 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47.62x65.05x7/9 (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.
