ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ338-N2-MPA
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ338-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d400 mm
- B78 mm
- D1262,5 mm
- Da max380 mm
- da min210 mm
- ra max4 mm
- rmin5 mm
- m52,1 kg / Вес
- Cr740000 N / динамическая грузоподъемность, радиальная
- C0r1250000 N / статическая грузоподъемность, радиальная
- nG2850 1/min / Предельная частота вращения
- Cur39000 N
- a207 mm
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7015-C-T-P4S
Manufacturer: FAG
Sizes: 75x115x20 (mm)
K10 NBR(63x71x6/8)
Manufacturer: KASTAS
Sizes: 63x71x6/8 (mm)
T2,5 480 ( Т2,5 480 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 397/394A
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.905 (kg)
Торцевое уплотнение RM M85-70
Manufacturer: RiMi
2.62 FKM 80(010,78x02,62 )
Manufacturer: KASTAS
RPP8 2680 ( RPP 8 2680 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUE45
Manufacturer: INA-FAG
Подшипник 24084EK30
Manufacturer: NACHI
Sizes: 420x620x200 (mm)
Weight:: 212 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 39x63.60x8.50 (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.
