ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ313-MPA
Inner diameter:: 65 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ313-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d140 mm
- B33 mm
- D190,9 mm
- Da max128 mm
- da min77 mm
- ra max2,1 mm
- rmin2,1 mm
- m2,71 kg / Вес
- Cr171000 N / динамическая грузоподъемность, радиальная
- C0r145000 N / статическая грузоподъемность, радиальная
- nG8700 1/min / Предельная частота вращения
- Cur10500 N / Нагрузка предела усталости, радиальная
- a72 mm
Подшипник 6315ZZ
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.08 (kg)
Подшипник RS-5038NR
Manufacturer: NSK-RHP
Sizes: 190x290x136 (mm)
Weight:: 32 (kg)
Подшипник 6828N
Manufacturer: NSK-RHP
Sizes: 140x175x18 (mm)
Weight:: 0.832 (kg)
Bearing IR25x32x22
Manufacturer: INA-FAG
Sizes: 25x32x22 (mm)
Weight:: 0.517 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 40x56x7 (mm)
T2,5 500 ( Т2,5 500 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 7203CDB
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)
Bearing NN3064KW33P5 (D3182164KW33)
Manufacturer: TMB
Sizes: 320x480x121 (mm)
Weight:: 76.4 (kg)
RPP8 6944 ( RPP 8 6944 -V, -M, -MFX )
Manufacturer: ContiTech AG
5 NBR 70(260,00x05,00)
Manufacturer: KASTAS
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.
