ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4856
Inner diameter:: 280 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4856
- ПроизводительINA
- d350 mm
- B69 mm
- rmin2 mm
- m15300 g / Вес
- Cr510000 N / динамическая грузоподъемность, радиальная
- C0r1300000 N / статическая грузоподъемность, радиальная
- nG1540 1/min / Предельная частота вращения
- nB840 1/min / Базовая тепловая частота вращения
- Cur175000 N / нагрузка предела усталости радиальная
- f305 mm
- S2,5 mm / осевое перемещение
AT20 DD
Manufacturer: ContiTech AG
K21 NBR(15x25x6)
Manufacturer: KASTAS
Sizes: 15x25x6 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 36x54x10 (mm)
AT5 DD
Manufacturer: ContiTech AG
K68 POM(100x105x9,5)
Manufacturer: KASTAS
Sizes: 100x105x9,5 (mm)
3 NBR 70(056,00x03,00)
Manufacturer: KASTAS
AX 78 AX 2011 Ld
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
Корпус UCF307
Manufacturer: NACHI
Weight:: 2.1 (kg)
Подшипник NUP 219 EM
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 3.17 (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.
