ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ348-N2-MPA
Inner diameter:: 240 mm
Outer diameter: 500 mm
The size of the width: 95 mm
Outer diameter: 500 mm
The size of the width: 95 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ348-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an15 mm
- bn12,5 mm
- rn2,5 mm
- d500 mm
- B95 mm
- D1330,7 mm
- Da max480 mm
- da min260 mm
- ra max4 mm
- rmin5 mm
- m98,2 kg / Вес
- Cr1020000 N / динамическая грузоподъемность, радиальная
- C0r1980000 N / статическая грузоподъемность, радиальная
- nG2220 1/min / Предельная частота вращения
- Cur52000 N
- a259 mm
Подшипник 23224CKE4
Manufacturer: NSK-RHP
Sizes: 120x215x76 (mm)
Weight:: 12.1 (kg)
Bearing FCB35
Manufacturer: ETERNO
Sizes: 35x42x30 (mm)
Weight:: 62 (kg)
MEGADYNE ISORAN 456 SLV8 ( RPP8 456 SILVER )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RSHEY60-N
Manufacturer: INA-FAG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x47x10 (mm)
Bearing 3222 2RS
Manufacturer: ETERNO
Sizes: 110x200x69.8 (mm)
Weight:: 8.8 (kg)
Bearing 28678 / 28621
Manufacturer: TIMKEN
Sizes: 50.8x96.838x24.608 (mm)
Weight:: 0.834 (kg)
Подшипник 7318DF
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.76 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 300.00x310.00x5.00 (mm)
ContiTech HTD14M 25 XHP-PAZ
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.
