ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ334-N2-MPA
Inner diameter:: 170 mm
Outer diameter: 360 mm
The size of the width: 72 mm
Outer diameter: 360 mm
The size of the width: 72 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ334-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d360 mm
- B72 mm
- D1238 mm
- Da max343 mm
- da min187 mm
- ra max3 mm
- rmin4 mm
- m38,4 kg / Вес
- Cr590000 N / динамическая грузоподъемность, радиальная
- C0r920000 N / статическая грузоподъемность, радиальная
- nG3200 1/min / Предельная частота вращения
- Cur31500 N
- a186 mm
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3218
Manufacturer: FAG
Sizes: 90x160x52.4 (mm)
T20/3100 ( Т20 3100 )
Manufacturer: ContiTech AG
Торцевое уплотнение RM Z1-32
Manufacturer: RiMi
Bearing TWD2840
Manufacturer: INA-FAG
Sizes: 44.450x63.500x3.200 (mm)
Weight:: 0.040 (kg)
Подшипник 51234
Manufacturer: NACHI
Sizes: 170x240x55 (mm)
Weight:: 3.9 (kg)
Bearing 23234K
Manufacturer: TMB
Sizes: 170x310x110 (mm)
Weight:: 37.5 (kg)
RPP8 DD 4028 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x110.5x12 (mm)
K14 NBR(type s)
Manufacturer: KASTAS
K755 PTFE/NBR(250x220x15)
Manufacturer: KASTAS
Sizes: 250x220x15 (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.
