ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ221-N2-MPA
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ221-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an10,1 mm
- bn8,5 mm
- rn2 mm
- d190 mm
- B36 mm
- D1134,7 mm
- Da max178 mm
- da min117 mm
- ra max2,1 mm
- rmin2,1 mm
- m4,81 kg / Вес
- Cr233000 N / динамическая грузоподъемность, радиальная
- C0r255000 N / статическая грузоподъемность, радиальная
- nG6200 1/min / Предельная частота вращения
- Cur11600 N
- a103 mm
Bearing N318
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 5.38 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61818-2RSR-Y
Manufacturer: FAG
Sizes: 90x115x13 (mm)
K21 NBR(16x29x6)
Manufacturer: KASTAS
Sizes: 16x29x6 (mm)
Bearing 3213 2RS
Manufacturer: ETERNO
Sizes: 65x120x38.1 (mm)
Weight:: 1.75 (kg)
T5 DD
Manufacturer: ContiTech AG
Подшипник HM807046/HM807011
Manufacturer: NSK-RHP
Sizes: 50.8x104.775x36.512 (mm)
Weight:: 1.5 (kg)
1.78 NBR 70(091,70x01,78)
Manufacturer: KASTAS
K09 PU(155x167x5,5/10)
Manufacturer: KASTAS
Sizes: 155x167x5,5/10 (mm)
Bearing AS1226
Manufacturer: INA-FAG
Sizes: 12x26x1 (mm)
Weight:: 0.003 (kg)
Подшипник 6000-2NKE9
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.019 (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.
