ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ319-N2-MPA
Inner diameter:: 95 mm
Outer diameter: 200 mm
The size of the width: 45 mm
Outer diameter: 200 mm
The size of the width: 45 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ319-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an11,7 mm
- bn10,5 mm
- rn2 mm
- d200 mm
- B45 mm
- D1131,2 mm
- Da max186 mm
- da min109 mm
- ra max2,5 mm
- rmin3 mm
- m7,45 kg / Вес
- Cr285000 N / динамическая грузоподъемность, радиальная
- C0r315000 N / статическая грузоподъемность, радиальная
- nG5900 1/min / Предельная частота вращения
- Cur14100 N
- a103 mm
Mechanical seal RM 208-30
Manufacturer: RiMi
K22 NBR(135x145x12)
Manufacturer: KASTAS
Sizes: 135x145x12 (mm)
22x1295 C 51
Manufacturer: ContiTech AG
RPP8 DD 4420 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing GS89448
Manufacturer: INA-FAG
Sizes: 240x440x41 (mm)
Weight:: 34.300 (kg)
T2,5/285 ( Т2,5 285 )
Manufacturer: ContiTech AG
Торцевое уплотнение RM M74-90
Manufacturer: RiMi
Bearing GT17
Manufacturer: INA-FAG
Sizes: 38.100x65.888x15.875 (mm)
Weight:: 0.212 (kg)
Bearing 6411P5 (D411)
Manufacturer: TMB
Sizes: 55x140x33 (mm)
Weight:: 2.35 (kg)
Bearing NUTR25
Manufacturer: INA-FAG
Sizes: 25x52x25 (mm)
Weight:: 24 (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.
