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
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23222-E1-K-TVPB
Manufacturer: FAG
Sizes: 110x200x69.8 (mm)
MEGADYNE ISORAN 960 RPP8 ( RPP 8M 960 )
Manufacturer: ContiTech AG
K21 NBR(50x57x10)
Manufacturer: KASTAS
Sizes: 50x57x10 (mm)
Bearing 29675 / 29630
Manufacturer: TIMKEN
Sizes: 69.85x120.65x25.4 (mm)
Weight:: 1.17 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x60x8 (mm)
Bearings K89436
Manufacturer: INA-FAG
Sizes: 180x360x36 (mm)
Weight:: 12.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x50x10 (mm)
Bearing 30238 (7238E)
Manufacturer: TMB
Sizes: 190x340x60 (mm)
Weight:: 20.5 (kg)
Bearing K12X16X13
Manufacturer: ETERNO
Sizes: 12x16x13 (mm)
Weight:: 0.0063 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 75x110x10 (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.
