ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ322-N2-MPA
Inner diameter:: 110 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ322-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an11,7 mm
- bn10,5 mm
- rn2 mm
- d240 mm
- B50 mm
- D1156,4 mm
- Da max226 mm
- da min124 mm
- ra max2,5 mm
- rmin3 mm
- m12,2 kg / Вес
- Cr345000 N / динамическая грузоподъемность, радиальная
- C0r415000 N / статическая грузоподъемность, радиальная
- nG4950 1/min / Предельная частота вращения
- Cur17400 N
- a123 mm
Подшипник SL1818/530-E-TB
Manufacturer: INA-FAG
Sizes: 530x650x56 (mm)
Bearing WS81236
Manufacturer: INA-FAG
Sizes: 180x250x56 (mm)
Weight:: 3.130 (kg)
C 96 22x2440 Li / 2499 Ld
Manufacturer: ContiTech AG
Подшипник 190TAC29D+L
Manufacturer: NSK-RHP
Sizes: 190x260x84 (mm)
Подшипник RS-4926E4
Manufacturer: NSK-RHP
Sizes: 130x180x50 (mm)
Weight:: 3.95 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7000-C-T-P4S
Manufacturer: FAG
Sizes: 10x26x8 (mm)
Подшипник 52422X
Manufacturer: NSK-RHP
Sizes: 110x230x166 (mm)
Weight:: 225 (kg)
A 66 13x1675 Li / 1705 Ld
Manufacturer: ContiTech AG
Подшипник LM328448/LM328410
Manufacturer: NSK-RHP
Sizes: 139.7x187.325x28.575 (mm)
Weight:: 2.26 (kg)
K22 NBR(25x37x6)
Manufacturer: KASTAS
Sizes: 25x37x6 (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.
