ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4840
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 50 mm
Outer diameter: 250 mm
The size of the width: 50 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4840
- ПроизводительINA
- d250 mm
- B50 mm
- rmin1,5 mm
- m5840 g / Вес
- Cr260000 N / динамическая грузоподъемность, радиальная
- C0r720000 N / статическая грузоподъемность, радиальная
- nG2150 1/min / Предельная частота вращения
- nB1270 1/min / Базовая тепловая частота вращения
- Cur102000 N / нагрузка предела усталости радиальная
- f220 mm
- S1,5 mm / осевое перемещение
T10 DD
Manufacturer: ContiTech AG
K39 (65x77x9,5 )
Manufacturer: KASTAS
Sizes: 65x77x9,5 (mm)
Bearing 31316
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.05 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x68x8 (mm)
Торцевое уплотнение RM H-95
Manufacturer: RiMi
HTD 363 3M
Manufacturer: ContiTech AG
MEGADYNE ISORAN 456 RPP8 ( RPP 8M 456 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x48x8 (mm)
Подшипник FR 2
Manufacturer: NSK-RHP
Sizes: 3.175x11.176x3.967 (mm)
Weight:: 0.002 (kg)
Bearing AS1024
Manufacturer: INA-FAG
Sizes: 10x24x1 (mm)
Weight:: 0.003 (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.
