ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7308-B-JP
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- Обозначение 7308-B-JP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 84,4 mm
- r1 min 1 mm
- ra1 max 1 mm
- d 90 mm
- B 23 mm
- D1 59,5 mm
- Da max 81 mm
- da min 49 mm
- ra max 1,5 mm
- rmin 1,5 mm
- m 0,646 kg / Вес
- Cr 53000 N / динамическая грузоподъемность, радиальная
- C0r 34500 N / статическая грузоподъемность, радиальная
- nG 9500 1/min / Предельная частота вращения
- nB 7100 1/min / Базовая тепловая частота вращения
- Cur 2320 N
- a 39 mm
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ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ244-N2-MPA
Manufacturer: FAG
Sizes: 220x400x65 (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.