ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ232-N2-MPA
Inner diameter:: 160 mm
Outer diameter: 290 mm
The size of the width: 48 mm
Outer diameter: 290 mm
The size of the width: 48 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ232-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d290 mm
- B48 mm
- D1210 mm
- Da max276 mm
- da min174 mm
- ra max2,5 mm
- rmin3 mm
- m15,3 kg / Вес
- Cr370000 N / динамическая грузоподъемность, радиальная
- C0r530000 N / статическая грузоподъемность, радиальная
- nG4050 1/min / Предельная частота вращения
- Cur19900 N
- a158 mm
K23 NBR(107,95x88,9x12,7)
Manufacturer: KASTAS
Sizes: 107,95x88,9x12,7 (mm)
K68 POM(110x116x7,5)
Manufacturer: KASTAS
Sizes: 110x116x7,5 (mm)
Подшипник 759/752
Manufacturer: NSK-RHP
Sizes: 88.9x161.925x47.625 (mm)
Weight:: 4.08 (kg)
5.7 NBR 90(109,20x05,70)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 39.00x45.00x3.00 (mm)
Bearing 3203 2RS
Manufacturer: ETERNO
Sizes: 17x40x17.5 (mm)
Weight:: 0.096 (kg)
Подшипник 54224
Manufacturer: NSK-RHP
Sizes: 120x170x71.6 (mm)
Weight:: 0.73 (kg)
Bearings RNA4834
Manufacturer: INA-FAG
Sizes: 185x215x45 (mm)
Weight:: 2.54 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7007-E-T-P4S
Manufacturer: FAG
Sizes: 35x62x14 (mm)
ATG10 4640 MFX - Megaflex ( ATK10 4640 BFX - BRECOFLEX )
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.
