ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ319-N2-MPA
Inner diameter:: 95 mm
Outer diameter: 200 mm
The size of the width: 45 mm
Outer diameter: 200 mm
The size of the width: 45 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ319-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an11,7 mm
- bn10,5 mm
- rn2 mm
- d200 mm
- B45 mm
- D1131,2 mm
- Da max186 mm
- da min109 mm
- ra max2,5 mm
- rmin3 mm
- m7,45 kg / Вес
- Cr285000 N / динамическая грузоподъемность, радиальная
- C0r315000 N / статическая грузоподъемность, радиальная
- nG5900 1/min / Предельная частота вращения
- Cur14100 N
- a103 mm
5.33 NBR 70(50,16x5,33 )
Manufacturer: KASTAS
Подшипник 15116/15245
Manufacturer: NSK-RHP
Sizes: 30.112x62x19.05 (mm)
Weight:: 0.27 (kg)
Bearing 30303 (7303E)
Manufacturer: TMB
Sizes: 17x47x15 (mm)
Weight:: 0.13 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x44.5x6 (mm)
Manufacturer: ContiTech AG
4 NBR 90(102,00x04,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AP-B)
Manufacturer: FEKO
Sizes: 24x39x8.60 (mm)
Bearings GSH40-RR-B
Manufacturer: INA-FAG
Weight:: 0.54 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x29x7 (mm)
MEGADYNE ISORAN 305 SLV5 ( RPP5 305 SILVER )
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.
