ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ344-N2-MPA
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ344-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an15 mm
- bn12,5 mm
- rn2,5 mm
- d460 mm
- B88 mm
- D1302 mm
- Da max440 mm
- da min240 mm
- ra max4 mm
- rmin5 mm
- m77,1 kg / Вес
- Cr900000 N / динамическая грузоподъемность, радиальная
- C0r1650000 N / статическая грузоподъемность, радиальная
- nG2430 1/min / Предельная частота вращения
- Cur49000 N
- a238 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x50x10 (mm)
Bearing 7332 AC
Manufacturer: ETERNO
Sizes: 160x340x68 (mm)
Weight:: 34.15 (kg)
Krestovina 31,3x46
Manufacturer: TOYO
Bearing N330EM (2330EH)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 28 (kg)
RPP8 DD 4564 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 430.00x450.00x10.00 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PB20
Manufacturer: INA-FAG
10X1041 Z 41
Manufacturer: ContiTech AG
RPP8 DD 2948 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 598A / 592XS
Manufacturer: TIMKEN
Sizes: 92.075x147.638x35.717 (mm)
Weight:: 2.66 (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.
