ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ234-N2-MPA
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ234-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d310 mm
- B52 mm
- D1221,4 mm
- Da max293 mm
- da min187 mm
- ra max3 mm
- rmin4 mm
- m18,9 kg / Вес
- Cr420000 N / динамическая грузоподъемность, радиальная
- C0r630000 N / статическая грузоподъемность, радиальная
- nG3750 1/min / Предельная частота вращения
- Cur22800 N
- a168 mm
Подшипник SL182218
Manufacturer: INA-FAG
Sizes: 90x160x40 (mm)
Bearing NJ1013M (42113H)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.45 (kg)
K21 PU(50x63x9)
Manufacturer: KASTAS
Sizes: 50x63x9 (mm)
ContiTech HTD 5M 10 HP-PAZ
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (C)
Manufacturer: FEKO
Sizes: 58x90x12 (mm)
Bearing 626ZP5 (D60026)
Manufacturer: TMB
Sizes: 6x19x6 (mm)
Weight:: 0.0081 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing N305M (2305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.24 (kg)
Krestovina 19x48
Manufacturer: TOYO
Bearing NJ344
Manufacturer: ETERNO
Sizes: 220x460x88 (mm)
Weight:: 77 (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.
