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
4 NBR 70(011,00x04,00)
Manufacturer: KASTAS
Bearing 51124 (8124)
Manufacturer: TMB
Sizes: 120x155x25 (mm)
Weight:: 1.15 (kg)
Подшипник 7212B
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
ContiTechHTD 5M 15 HP
Manufacturer: ContiTech AG
Подшипник 6028DDU
Manufacturer: NSK-RHP
Sizes: 140x210x33 (mm)
Weight:: 3.48 (kg)
Bearing 1320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.3 (kg)
MEGADYNE ISORAN 3600 GLD8 ( RPP8 3600 GOLD )
Manufacturer: ContiTech AG
K33 PU(20x30x6)
Manufacturer: KASTAS
Sizes: 20x30x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.80x18.60x2.40 (mm)
Bearing N2210
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.59 (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.
