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
RPP8 DD 4756 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник F687ZZ1
Manufacturer: NSK-RHP
Sizes: 7x16x5 (mm)
Weight:: 3.37 (kg)
K34 (200x225x35)
Manufacturer: KASTAS
Sizes: 200x225x35 (mm)
SPC 3550 Ld
Manufacturer: ContiTech AG
Bearing 618/8-Z (1060088)
Manufacturer: TMB
Sizes: 8x16x4 (mm)
Weight:: 0.003 (kg)
Manufacturer: ContiTech AG
Bearing (80611Y)
Manufacturer: TMB
Sizes: 55x151x45 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4304-B-TVH
Manufacturer: FAG
Sizes: 20x52x21 (mm)
K09 NBR(102x114x5,5/10)
Manufacturer: KASTAS
Sizes: 102x114x5,5/10 (mm)
Подшипник FJH-1212
Manufacturer: NSK-RHP
Sizes: 12x18x12 (mm)
Weight:: 0.008 (kg)
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.
