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
CONTI-V D207 32X5258 Li/5334 Ld L=L EL
Manufacturer: ContiTech AG
K22 PU(25,4x38,1x6,35)
Manufacturer: KASTAS
Sizes: 25,4x38,1x6,35 (mm)
Krestovina 22x53
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x50x10 (mm)
Подшипник 7217 A
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.83 (kg)
K84 PU(80x74,6x6,5 )
Manufacturer: KASTAS
Sizes: 80x74,6x6,5 (mm)
3.53 NBR 70(20,22x3,53 )
Manufacturer: KASTAS
Bearing 3767 / 3730
Manufacturer: TIMKEN
Sizes: 52.388x93.264x30.162 (mm)
Weight:: 0.82 (kg)
Bearing FC182870
Manufacturer: TMB
Sizes: 90x140x70 (mm)
Weight:: 4.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 8.20x11.20x1.50 (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.
