ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ324-N2-MPA
Inner diameter:: 120 mm
Outer diameter: 260 mm
The size of the width: 55 mm
Outer diameter: 260 mm
The size of the width: 55 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ324-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an11,7 mm
- bn10,5 mm
- rn2 mm
- d260 mm
- B55 mm
- D1169,8 mm
- Da max246 mm
- da min134 mm
- ra max2,5 mm
- rmin3 mm
- m15,6 kg / Вес
- Cr385000 N / динамическая грузоподъемность, радиальная
- C0r485000 N / статическая грузоподъемность, радиальная
- nG4550 1/min / Предельная частота вращения
- Cur19300 N
- a133 mm
5.33 NBR 70(129,54x05,33)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 112.00x121.00x4.50 (mm)
K33 PU(125x150x14)
Manufacturer: KASTAS
Sizes: 125x150x14 (mm)
Bearing NUP2308
Manufacturer: ETERNO
Sizes: 40x90x33 (mm)
Weight:: 1.013 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 283.00x297.00x7.00 (mm)
Bearing GS89312
Manufacturer: INA-FAG
Sizes: 60x110x10.5 (mm)
Weight:: 0.517 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71906-E-T-P4S
Manufacturer: FAG
Sizes: 30x47x9 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 130x160x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 190.00x200.60x5.30 (mm)
Bearing MW2
Manufacturer: INA-FAG
Sizes: 50.800x93.680x34.925 (mm)
Weight:: 1.020 (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.
