ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2228-E-M1
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU2228-E-M1
- ПроизводительFAG
- e225 mm
- db min171 mm
- r1 min3 mm
- ra1 max2,5 mm
- d250 mm
- B68 mm
- D1216,7 mm
- Da max166 mm
- da min154 mm
- ra max2,5 mm
- rmin3 mm
- m14,5 kg / Вес
- Cr670000 N / динамическая грузоподъемность, радиальная
- C0r830000 N / статическая грузоподъемность, радиальная
- nG4250 1/min / Предельная частота вращения
- nB2080 1/min
- Cur132000 N / Нагрузка предела усталости, радиальная
- f169 mm
- S7 mm / Осевое перемещение из среднего положения
O-RING
Manufacturer: NQK SF
Sizes: 14.00x18.80x2.40 (mm)
K23 PU(90x80x6)
Manufacturer: KASTAS
Sizes: 90x80x6 (mm)
Bearing SCH2016
Manufacturer: INA-FAG
Sizes: 31.750x41.275x25.400 (mm)
Weight:: 0.071 (kg)
Подшипник HM617049/HM617010
Manufacturer: NSK-RHP
Sizes: 85.725x142.138x42.862 (mm)
Weight:: 2.681 (kg)
Подшипник 6234
Manufacturer: NACHI
Sizes: 170x310x50 (mm)
Weight:: 17.5 (kg)
MEGADYNE ISORAN 756 RPP3 ( RPP 3M 756 )
Manufacturer: ContiTech AG
2.62 NBR 90(050,47x02,62)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 370x410x15 (mm)
CC158 ( СС 158 ) Le= 4114 мм
Manufacturer: ContiTech AG
Подшипник 2220
Manufacturer: NSK-RHP
Sizes: 100x180x46 (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.
