ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ326-N2-MPA
Inner diameter:: 130 mm
Outer diameter: 280 mm
The size of the width: 58 mm
Outer diameter: 280 mm
The size of the width: 58 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ326-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d280 mm
- B58 mm
- D1184 mm
- Da max263 mm
- da min147 mm
- ra max3 mm
- rmin4 mm
- m19,2 kg / Вес
- Cr425000 N / динамическая грузоподъемность, радиальная
- C0r570000 N / статическая грузоподъемность, радиальная
- nG4200 1/min / Предельная частота вращения
- Cur21600 N
- a144 mm
Bushing H3026
Manufacturer: ETERNO
Sizes: 130x155x80 (mm)
Weight:: 2.85 (kg)
Bearing 7226CTAP5 (36226KJ)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.95 (kg)
K73 POLYESTER/PTFE(84x90x6,5)
Manufacturer: KASTAS
Sizes: 84x90x6,5 (mm)
Подшипник 696 DD
Manufacturer: NSK-RHP
Sizes: 6x15x5 (mm)
Weight:: 0.004 (kg)
6.99 NBR 70(135,90x06,99)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ248-E-M1
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Weight:: 52.5 (kg)
Подшипник 6317N
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.23 (kg)
K21 PU(180x210x22)
Manufacturer: KASTAS
Sizes: 180x210x22 (mm)
Подшипник 2207
Manufacturer: NSK-RHP
Sizes: 35x72x23 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 52x73x10 (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.
