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
MEGADYNE ISORAN 2240 GLD14 ( RPP14 2240 GOLD )
Manufacturer: ContiTech AG
K85 PU(50x44,6x6,2 )
Manufacturer: KASTAS
Sizes: 50x44,6x6,2 (mm)
Bearings GE50-KPP-B-3
Manufacturer: INA-FAG
Weight:: 1.06 (kg)
Подшипник 25577/25521
Manufacturer: NSK-RHP
Sizes: 42.875x83.058x23.812 (mm)
Weight:: 0.582 (kg)
Подшипник NU 208 EG
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)
K33 PU(90x110x13 )
Manufacturer: KASTAS
Sizes: 90x110x13 (mm)
Bearing 6236 ZZ
Manufacturer: ETERNO
Sizes: 180x320x52 (mm)
Weight:: 18.6 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71908-C-T-P4S
Manufacturer: FAG
Sizes: 40x62x12 (mm)
AT10 DD
Manufacturer: ContiTech AG
Bearing NN3006KP4 (3182106)
Manufacturer: TMB
Sizes: 30x55x19 (mm)
Weight:: 0.19 (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.
