ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ228-E-M1 + HJ228-E
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ228-E-M1 + HJ228-E
- ПроизводительFAG
- B218 mm
- e225 mm
- m10,986 kg
- r1 min3 mm
- dc min182 mm
- d250 mm
- B42 mm
- D1179,4 mm
- Da max166 mm
- da min154 mm
- ra max2,5 mm
- rmin3 mm
- m9,46 kg / Вес
- Cr460000 N / динамическая грузоподъемность, радиальная
- C0r510000 N / статическая грузоподъемность, радиальная
- nG4250 1/min / Предельная частота вращения
- nB2600 1/min / Базовая тепловая частота вращения
- Cur78000 N / Нагрузка предела усталости, радиальная
- f169 mm
- S2 mm / Осевое перемещение из среднего положения
- B111 mm
K703 PTFE/NBR(170x186x9,5)
Manufacturer: KASTAS
Sizes: 170x186x9,5 (mm)
Bearing 6238Z1 (238Z1)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 22 (kg)
Подшипник R 4B ZZ
Manufacturer: NSK-RHP
Sizes: 6.35x15.875x4.978 (mm)
Mechanical seal RM 2100-18
Manufacturer: RiMi
Manufacturer: ContiTech AG
17x915 B 36
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7018-C-T-P4S
Manufacturer: FAG
Sizes: 90x140x24 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 550x580x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x120x15 (mm)
Bearings NUKR52 A
Manufacturer: INA-FAG
Weight:: 0.45 (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.
