ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ320-N2-MPA
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ320-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an11,7 mm
- bn10,5 mm
- rn2 mm
- d215 mm
- B47 mm
- D1138,9 mm
- Da max201 mm
- da min114 mm
- ra max2,5 mm
- rmin3 mm
- m9,04 kg / Вес
- Cr325000 N / динамическая грузоподъемность, радиальная
- C0r365000 N / статическая грузоподъемность, радиальная
- nG5400 1/min / Предельная частота вращения
- Cur16300 N
- a110 mm
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 14.00x24.00x5.00 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ LASE20-N
Manufacturer: INA-FAG
Bearing BK2018-RS
Manufacturer: INA-FAG
Sizes: 20x26x18 (mm)
Weight:: 0.021 (kg)
Bearing CSK12
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 40 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 62x90x8/12 (mm)
HTD 8M 4744 ( HTD8M 4744 -V, -M, -MFX )
Manufacturer: ContiTech AG
K25 NBR/Metal(32x8x15)
Manufacturer: KASTAS
Sizes: 32x8x15 (mm)
RPP8 4632 ( RPP 8 4632 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 17.00x19.40x1.20 (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.
