ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ328-N2-MPA
Inner diameter:: 140 mm
Outer diameter: 300 mm
The size of the width: 62 mm
Outer diameter: 300 mm
The size of the width: 62 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ328-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d300 mm
- B62 mm
- D1197 mm
- Da max283 mm
- da min157 mm
- ra max3 mm
- rmin4 mm
- m23,2 kg / Вес
- Cr470000 N / динамическая грузоподъемность, радиальная
- C0r660000 N / статическая грузоподъемность, радиальная
- nG3900 1/min / Предельная частота вращения
- Cur24900 N
- a154 mm
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUEY60
Manufacturer: INA-FAG
Подшипник BL 206
Manufacturer: NSK-RHP
Sizes: 30x62x16 (mm)
Weight:: 0.215 (kg)
Bearing 2788 / 2729
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.496 (kg)
1 NBR 70(014,00x01,00)
Manufacturer: KASTAS
Подшипник 7021
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.73 (kg)
Bearing 33018 (2CE)
Manufacturer: GMB
Sizes: 90x140x39 (mm)
Weight:: 2.2 (kg)
Bearing 388A / 382
Manufacturer: TIMKEN
Sizes: 57.531x98.425x21.000 (mm)
Weight:: 0.620 (kg)
Bearings LR5306-X-2Z
Manufacturer: INA-FAG
Sizes: 30x80x30.2 (mm)
Weight:: 0.67 (kg)
Подшипник LM1815
Manufacturer: NSK-RHP
Sizes: 15x25x15.2 (mm)
Weight:: 0.028 (kg)
Подшипник NF 206
Manufacturer: NSK-RHP
Sizes: 30x53.5x16 (mm)
Weight:: 0.208 (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.
