ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ314-MPA
Inner diameter:: 70 mm
Outer diameter: 150 mm
The size of the width: 35 mm
Outer diameter: 150 mm
The size of the width: 35 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ314-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d150 mm
- B35 mm
- D197,6 mm
- Da max138 mm
- da min82 mm
- ra max2,1 mm
- rmin2,1 mm
- m3,29 kg / Вес
- Cr198000 N / динамическая грузоподъемность, радиальная
- C0r165000 N / статическая грузоподъемность, радиальная
- nG8100 1/min / Предельная частота вращения
- Cur11500 N / Нагрузка предела усталости, радиальная
- a77 mm
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 15x30x7 (mm)
K68 POM(63x68x9,5)
Manufacturer: KASTAS
Sizes: 63x68x9,5 (mm)
Bearing NF307
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.515 (kg)
полиуретановый зубчатый ремень RPP14 120
Manufacturer: ContiTech AG
Подшипник RNA4907
Manufacturer: NSK-RHP
Sizes: 42x55x20 (mm)
Weight:: 0.11 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4864
Manufacturer: INA-FAG
Sizes: 350x400x80 (mm)
Bearing NJ321EM (42321EH)
Manufacturer: TMB
Sizes: 105x225x49 (mm)
Weight:: 8.75 (kg)
Z 25 10x635 Li / 658 Ld
Manufacturer: ContiTech AG
Bearing 608 (18)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
Bearing 51164
Manufacturer: ETERNO
Sizes: 320x400x63 (mm)
Weight:: 19 (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.