ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ312-MPA
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ312-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d130 mm
- B31 mm
- D184,2 mm
- Da max118 mm
- da min72 mm
- ra max2,1 mm
- rmin2,1 mm
- m2,2 kg / Вес
- Cr152000 N / динамическая грузоподъемность, радиальная
- C0r126000 N / статическая грузоподъемность, радиальная
- nG9500 1/min / Предельная частота вращения
- Cur8900 N / Нагрузка предела усталости, радиальная
- a67 mm
2.4 NBR 90(016,60x02,40)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 53.98x81.12x22.22 (mm)
Bearing QJ312M (176312H)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 0.99 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKIS45
Manufacturer: INA-FAG
Sizes: 45x72x22 (mm)
Bearings RSTO50
Manufacturer: INA-FAG
Sizes: 50x90x20 (mm)
Weight:: 0.617 (kg)
K37 (50x70x14)
Manufacturer: KASTAS
Sizes: 50x70x14 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81160-M
Manufacturer: INA-FAG
Sizes: 300x380x25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 57.15x73.15x8.00 (mm)
Подшипник 6001ZE
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.023 (kg)
RPP14 2394 ( RPP 14 2394 -V, -M, -MFX )
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.
