ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ230-N2-MPA
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ230-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an11,7 mm
- bn10,5 mm
- rn2 mm
- d270 mm
- B45 mm
- D1193,7 mm
- Da max256 mm
- da min164 mm
- ra max2,5 mm
- rmin3 mm
- m12,2 kg / Вес
- Cr350000 N / динамическая грузоподъемность, радиальная
- C0r485000 N / статическая грузоподъемность, радиальная
- nG4350 1/min / Предельная частота вращения
- Cur18400 N
- a147 mm
XPB 2020 Lw / Ld ( ХРВ 2020 )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearing 24034 KMW33
Manufacturer: ETERNO
Sizes: 170x260x90 (mm)
Weight:: 17.2 (kg)
Bearing NK17/16
Manufacturer: ETERNO
Sizes: 17x25x16 (mm)
Weight:: 21.5 (kg)
PM 12217 / 4810 M EL
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3316
Manufacturer: FAG
Sizes: 80x170x68.3 (mm)
PM 5600 / 2200 M EL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 112.00x120.00x4.00 (mm)
Bearing QJ1072 (176172)
Manufacturer: TMB
Sizes: 360x540x82 (mm)
Weight:: 70.5 (kg)
RPP8 3704 ( RPP 8 3704 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
