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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 590x630x25 (mm)
K21 PU(12,7x25,4x6,35)
Manufacturer: KASTAS
Sizes: 12,7x25,4x6,35 (mm)
T20 DD
Manufacturer: ContiTech AG
Подшипник F687ZZ1
Manufacturer: NSK-RHP
Sizes: 7x16x5 (mm)
Weight:: 3.37 (kg)
Подшипник 7211 A
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.613 (kg)
Подшипник FJ-3020
Manufacturer: NSK-RHP
Sizes: 30x37x20 (mm)
Weight:: 0.035 (kg)
3L 450
Manufacturer: ContiTech AG
Подшипник SL014920
Manufacturer: INA-FAG
Sizes: 100x140x40 (mm)
Подшипник 7310BDB
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.14 (kg)
T10 DD
Manufacturer: ContiTech AG
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.
