ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ322-N2-MPA
Inner diameter:: 110 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ322-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an11,7 mm
- bn10,5 mm
- rn2 mm
- d240 mm
- B50 mm
- D1156,4 mm
- Da max226 mm
- da min124 mm
- ra max2,5 mm
- rmin3 mm
- m12,2 kg / Вес
- Cr345000 N / динамическая грузоподъемность, радиальная
- C0r415000 N / статическая грузоподъемность, радиальная
- nG4950 1/min / Предельная частота вращения
- Cur17400 N
- a123 mm
K46 (101,6x88,9x14,47)
Manufacturer: KASTAS
Sizes: 101,6x88,9x14,47 (mm)
Bearing S6015
Manufacturer: ETERNO
Sizes: 75.00x115.00x20.00 (mm)
Weight:: 610 (kg)
DSTD 2000 DS8M CXP
Manufacturer: ContiTech AG
RPP8 7280 ( RPP 8 7280 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7204DT
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
HTD 8M 4648 ( HTD8M 4648 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7240
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
Подшипник 6902
Manufacturer: NACHI
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
K35 PTFE/NBR(85x95,7x4,2)
Manufacturer: KASTAS
Sizes: 85x95,7x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 18.00x28.60x5.30 (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.
