ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ207-MPA
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ207-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d72 mm
- B17 mm
- D147,9 mm
- Da max65 mm
- da min42 mm
- ra max1 mm
- rmin1,1 mm
- m0,359 kg / Вес
- Cr45000 N / динамическая грузоподъемность, радиальная
- C0r35500 N / статическая грузоподъемность, радиальная
- nG18000 1/min / Предельная частота вращения
- Cur2400 N / Нагрузка предела усталости, радиальная
- a38 mm
Bearing SCE118
Manufacturer: INA-FAG
Sizes: 17.462x22.225x12.700 (mm)
Weight:: 0.010 (kg)
Подшипник NU 1028
Manufacturer: NACHI
Sizes: 140x210x33 (mm)
Weight:: 4.07 (kg)
Bearing 3311 2RS
Manufacturer: ETERNO
Sizes: 55x120x49.2 (mm)
Weight:: 2.55 (kg)
Krestovina 22x59
Manufacturer: TOYO
2.62 NBR 70(67,95x2,62)
Manufacturer: KASTAS
Bearing NN3020KP4 (C3182120)
Manufacturer: TMB
Sizes: 100x150x37 (mm)
Weight:: 2.1 (kg)
Подшипник 32930
Manufacturer: NSK-RHP
Sizes: 150x210x38 (mm)
Weight:: 3.8 (kg)
K73 POLYESTER/PTFE(199x205x20)
Manufacturer: KASTAS
Sizes: 199x205x20 (mm)
Подшипник 2307
Manufacturer: NSK-RHP
Sizes: 35x80x31 (mm)
Bearing 24136KW33
Manufacturer: TMB
Sizes: 180x300x118 (mm)
Weight:: 34.5 (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.
