ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ205-MPA
Inner diameter:: 25 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ205-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d52 mm
- B15 mm
- D134,2 mm
- Da max46 mm
- da min31 mm
- ra max1 mm
- rmin1 mm
- m0,171 kg / Вес
- Cr26000 N / динамическая грузоподъемность, радиальная
- C0r18800 N / статическая грузоподъемность, радиальная
- nG25500 1/min / Предельная частота вращения
- Cur1260 N / Нагрузка предела усталости, радиальная
- a27 mm
Manufacturer: ContiTech AG
K25 NBR/Metal(177,8x31,75x28,58)
Manufacturer: KASTAS
Sizes: 177,8x31,75x28,58 (mm)
Bearing DAC30472118
Manufacturer:
Sizes: 30x47x21/18 (mm)
Подшипник SL185044
Manufacturer: INA-FAG
Sizes: 220x340x160 (mm)
Подшипник 2312 K
Manufacturer: NSK-RHP
Sizes: 60x130x46 (mm)
CTD 3920 C14M CARBON
Manufacturer: ContiTech AG
ATG10 5520 MFX - Megaflex ( ATK10 5520 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x68x8 (mm)
Bearing LR5007NPPU
Manufacturer: INA-FAG
Sizes: 35x68x20 (mm)
Weight:: 20 (kg)
Bearing 29675 / 29620
Manufacturer: TIMKEN
Sizes: 69.85x112.712x25.4 (mm)
Weight:: 0.949 (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.
