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
K753 PTFE/NBR(210x189x8,1)
Manufacturer: KASTAS
Sizes: 210x189x8,1 (mm)
Krestovina 19x52
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 30.50x33x3 (mm)
Krestovina 52,7x56,1
Manufacturer: TOYO
Bearings KR40-X-PP-A
Manufacturer: INA-FAG
Weight:: 0.249 (kg)
Корпус UCTU315+WU700
Manufacturer: NACHI
Weight:: 48.3 (kg)
5L 990
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x22x7 (mm)
RPP8 DD 3676 MFX - Megaflex
Manufacturer: ContiTech AG
K518 (35x25x16,4)
Manufacturer: KASTAS
Sizes: 35x25x16,4 (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.
