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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x54x10/5 (mm)
L 600 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 66.50x70.50x2.00 (mm)
K68 POM(63x69x30)
Manufacturer: KASTAS
Sizes: 63x69x30 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 26.00x28.00x1.00 (mm)
K21 NBR(150x170x10)
Manufacturer: KASTAS
Sizes: 150x170x10 (mm)
Bearings NUTR2562-A
Manufacturer: INA-FAG
Sizes: 25x62x25 (mm)
Weight:: 0.45 (kg)
K21 PU(85x100x9)
Manufacturer: KASTAS
Sizes: 85x100x9 (mm)
M (MXL)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x20x4 (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.
