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
Bearing NN3088
Manufacturer: ETERNO
Sizes: 440x650x157 (mm)
Weight:: 172 (kg)
Подшипник 7234CDB
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x180x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ T4CB130
Manufacturer: FAG
Sizes: 130x185x29 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 30x40x7 (mm)
17x1000 B 39,5
Manufacturer: ContiTech AG
ContiTech HTD14M 85 XHP-PAZ
Manufacturer: ContiTech AG
Подшипник NU 312
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.82 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 21.00x31.00x5.00 (mm)
Корпус BF206
Manufacturer: NACHI
Weight:: 1.1 (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.
