ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ244-N2-MPA
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ244-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d400 mm
- B65 mm
- D1284,6 mm
- Da max383 mm
- da min237 mm
- ra max3 mm
- rmin4 mm
- m38,6 kg / Вес
- Cr630000 N / динамическая грузоподъемность, радиальная
- C0r1120000 N / статическая грузоподъемность, радиальная
- nG2850 1/min / Предельная частота вращения
- Cur35000 N
- a217 mm
Bearing FC69708.1
Manufacturer: INA-FAG
Sizes: 25.400x40.970x5.790 (mm)
Weight:: 0.023 (kg)
Bearing 32232
Manufacturer: ETERNO
Sizes: 160x290x80 (mm)
Weight:: 25.5 (kg)
Bearing 51202
Manufacturer: ETERNO
Sizes: 15x32x12 (mm)
Weight:: 0.046 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045030-PP
Manufacturer: INA-FAG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN50110-2RS
Manufacturer: INA-FAG
Sizes: 50x110x54 (mm)
Weight:: 3.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x22x6 (mm)
Подшипник 7324DB
Manufacturer: NACHI
Sizes: 120x260x55 (mm)
Weight:: 14.2 (kg)
K19 PTFE/NBR/POM(115x100x12,5)
Manufacturer: KASTAS
Sizes: 115x100x12,5 (mm)
Bearing 60092RS (180109K)
Manufacturer: TMB
Sizes: 45x75x16 (mm)
Weight:: 0.25 (kg)
K21 NBR(40x52x12)
Manufacturer: KASTAS
Sizes: 40x52x12 (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.
