ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ236-N2-MPA
Inner diameter:: 180 mm
Outer diameter: 320 mm
The size of the width: 52 mm
Outer diameter: 320 mm
The size of the width: 52 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ236-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d320 mm
- B52 mm
- D1231 mm
- Da max303 mm
- da min197 mm
- ra max3 mm
- rmin4 mm
- m19,6 kg / Вес
- Cr405000 N / динамическая грузоподъемность, радиальная
- C0r590000 N / статическая грузоподъемность, радиальная
- nG3600 1/min / Предельная частота вращения
- Cur18900 N
- a175 mm
O-RING
Manufacturer: NQK SF
Sizes: 40.87x47.07x3.10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x75x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 38.50x45.50x3.50 (mm)
GEAR PULLEYS 14M-168S 745.87 (14M-168S 745.87/68)
Manufacturer: BBC
4 FKM 80(035,00x04,00 )
Manufacturer: KASTAS
K35 PTFE/NBR(50x60,7x4,2 )
Manufacturer: KASTAS
Sizes: 50x60,7x4,2 (mm)
Bearing 32020 (4CC)
Manufacturer: GMB
Sizes: 100x150x32 (mm)
Weight:: 1.85 (kg)
Bearing 593A / 592A
Manufacturer: TIMKEN
Sizes: 88.900x152.400x39.688 (mm)
Weight:: 2.76 (kg)
K95 NBR(12,5x20x4,5)
Manufacturer: KASTAS
Sizes: 12,5x20x4,5 (mm)
Bearing 23122 (3053722)
Manufacturer: TMB
Sizes: 110x180x56 (mm)
Weight:: 5.75 (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.
