ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ210-MPA
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ210-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d90 mm
- B20 mm
- D163,6 mm
- Da max83 mm
- da min57 mm
- ra max1 mm
- rmin1,1 mm
- m0,609 kg / Вес
- Cr62000 N / динамическая грузоподъемность, радиальная
- C0r56000 N / статическая грузоподъемность, радиальная
- nG13900 1/min / Предельная частота вращения
- Cur3850 N / Нагрузка предела усталости, радиальная
- a49 mm
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6311-2Z
Manufacturer: FAG
Sizes: 55x120x29 (mm)
K17 PTFE/NBR(110x99x4,2 )
Manufacturer: KASTAS
Sizes: 110x99x4,2 (mm)
K21 NBR(20x25x5)
Manufacturer: KASTAS
Sizes: 20x25x5 (mm)
K25 NBR/Metal(146,05x19,05x25,4)
Manufacturer: KASTAS
Sizes: 146,05x19,05x25,4 (mm)
Bearing 3200J2Z
Manufacturer: INA-FAG
Sizes: 10x30x14.288 (mm)
Weight:: 0.052 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x92x10 (mm)
Bearing NJ221
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 230x255x15 (mm)
Bearing K6X10X13TN
Manufacturer: ETERNO
Sizes: 6x10x13 (mm)
Weight:: 0.0019 (kg)
Bearing NNTR150X360X173 2Z
Manufacturer: INA-FAG
Sizes: 150x360x173 (mm)
Weight:: 171 (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.
