ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ318-N2-MPA
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ318-N2-MPA
- ПроизводительFAG
- an11,7 mm
- bn10,5 mm
- rn2 mm
- ?35 ° / Угол контакта
- d190 mm
- B43 mm
- D1124,5 mm
- Da max176 mm
- da min104 mm
- ra max2,5 mm
- rmin3 mm
- m6,44 kg / Вес
- Cr265000 N / динамическая грузоподъемность, радиальная
- C0r285000 N / статическая грузоподъемность, радиальная
- nG6300 1/min / Предельная частота вращения
- Cur12900 N / Нагрузка предела усталости, радиальная
- a98 mm
O-RING
Manufacturer: NQK SF
Sizes: 135.00x149.00x7.00 (mm)
KSO NBR 70(5 mm nbr oring cord)
Manufacturer: KASTAS
Manufacturer: ContiTech AG
K21 NBR(25x33x7)
Manufacturer: KASTAS
Sizes: 25x33x7 (mm)
K21 PU(125x140x15 )
Manufacturer: KASTAS
Sizes: 125x140x15 (mm)
4L 330
Manufacturer: ContiTech AG
Подшипник 7026CDF
Manufacturer: NACHI
Sizes: 130x200x33 (mm)
Weight:: 3.43 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 54.50x65.10x5.30 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182932
Manufacturer: INA-FAG
Sizes: 160x220x36 (mm)
Подшипник RS-4940E4
Manufacturer: NSK-RHP
Sizes: 200x280x80 (mm)
Weight:: 15.7 (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.
