ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ311-MPA
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ311-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d120 mm
- B29 mm
- D177,5 mm
- Da max109 mm
- da min66 mm
- ra max2 mm
- rmin2 mm
- m1,76 kg / Вес
- Cr133000 N / динамическая грузоподъемность, радиальная
- C0r108000 N / статическая грузоподъемность, радиальная
- nG10300 1/min / Предельная частота вращения
- Cur7900 N / Нагрузка предела усталости, радиальная
- a61 mm
Mechanical seal RM 502-55
Manufacturer: RiMi
RPP14 8218 ( RPP 14 8218 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 51x76x9/5 (mm)
K09 NBR(25x33x4/7)
Manufacturer: KASTAS
Sizes: 25x33x4/7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x25x6 (mm)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 35x55x10 (mm)
MEGADYNE ISORAN 1464 SLV8 ( RPP8 1464 SILVER )
Manufacturer: ContiTech AG
Bearing NNTR60X150X75 2Z
Manufacturer: INA-FAG
Sizes: 60x150x75 (mm)
Weight:: 73 (kg)
K57 NBR/ALUMINUM(80x16x16)
Manufacturer: KASTAS
Sizes: 80x16x16 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 175x200x13 (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.
