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
K73 POLYESTER/PTFE(165x170x9,7)
Manufacturer: KASTAS
Sizes: 165x170x9,7 (mm)
Bearing 7216CETAP4 (36216KJ-SH)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.45 (kg)
Bearing 25583 / 25521
Manufacturer: TIMKEN
Sizes: 44.450x83.058x34.290 (mm)
Weight:: 0.643 (kg)
2272 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 81218 TV
Manufacturer: INA-FAG
Sizes: 90x135x35 (mm)
Weight:: 1.770 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTZ60
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 42x55x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 227.80x245.00x8.60 (mm)
Bearing GH040010
Manufacturer: GMB
Sizes: 40x72x36/33 (mm)
Подшипник RSF-4896E4
Manufacturer: NSK-RHP
Sizes: 480x600x118 (mm)
Weight:: 80.5 (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.
