ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ210-MPA
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ210-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d90 mm
- B20 mm
- D163,6 mm
- Da max83 mm
- da min57 mm
- ra max1 mm
- rmin1,1 mm
- m0,609 kg / Вес
- Cr62000 N / динамическая грузоподъемность, радиальная
- C0r56000 N / статическая грузоподъемность, радиальная
- nG13900 1/min / Предельная частота вращения
- Cur3850 N / Нагрузка предела усталости, радиальная
- a49 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Подшипник N 414
Manufacturer: NACHI
Sizes: 70x152x42 (mm)
Weight:: 5.26 (kg)
Торцевое уплотнение RM Z1-30
Manufacturer: RiMi
Bearing 7310BM (66310H)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3010-AS-K-M-SP
Manufacturer: FAG
Sizes: 50x80x23 (mm)
17x8258 B 325
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO18X30X24-ZW-ASR1
Manufacturer: INA-FAG
Sizes: 18x30x24 (mm)
T10 DD
Manufacturer: ContiTech AG
Bearing NF208 (12208)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.43 (kg)
AT20 DD
Manufacturer: ContiTech AG
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.
