ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ312-MPA
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ312-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d130 mm
- B31 mm
- D184,2 mm
- Da max118 mm
- da min72 mm
- ra max2,1 mm
- rmin2,1 mm
- m2,2 kg / Вес
- Cr152000 N / динамическая грузоподъемность, радиальная
- C0r126000 N / статическая грузоподъемность, радиальная
- nG9500 1/min / Предельная частота вращения
- Cur8900 N / Нагрузка предела усталости, радиальная
- a67 mm
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61840
Manufacturer: FAG
Sizes: 200x250x24 (mm)
Подшипник NCF 2956 CV
Manufacturer: SKF
Sizes: 280x380x60 (mm)
Weight:: 19.312 (kg)
8V 3750
Manufacturer: ContiTech AG
HTD 8M 3392 ( HTD8M 3392 -V, -M, -MFX )
Manufacturer: ContiTech AG
DHTD 656 D8M
Manufacturer: ContiTech AG
Bearings NA4908
Manufacturer: INA-FAG
Sizes: 40x62x22 (mm)
Weight:: 0.23 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 344.50x361.30x8.40 (mm)
Bearing 23224KW33
Manufacturer: TMB
Sizes: 120x215x76 (mm)
Weight:: 12 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI38/20
Manufacturer: INA-FAG
Sizes: 38x53x20 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3203-B-2RSR-TVH
Manufacturer: FAG
Sizes: 17x40x17.5 (mm)
Weight:: 0.095 (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.
