ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ217-MPA
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 28 mm
Outer diameter: 150 mm
The size of the width: 28 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ217-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d150 mm
- B28 mm
- D1107,5 mm
- Da max139 mm
- da min96 mm
- ra max2 mm
- rmin2 mm
- m2,3 kg / Вес
- Cr158000 N / динамическая грузоподъемность, радиальная
- C0r160000 N / статическая грузоподъемность, радиальная
- nG8000 1/min / Предельная частота вращения
- Cur10800 N / Нагрузка предела усталости, радиальная
- a82 mm
Bearings LR5003NPPU
Manufacturer: INA
Sizes: 17x40x14 (mm)
Weight:: 0.07 (kg)
Bearing 30204
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 0.12 (kg)
Bearing 3982 / 3925
Manufacturer: TIMKEN
Sizes: 63.5x112.712x30.162 (mm)
Weight:: 1.25 (kg)
Подшипник 7216DB
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.5 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71901-C-T-P4S
Manufacturer: FAG
Sizes: 12x24x6 (mm)
K10 NBR(400x415x9,5/13)
Manufacturer: KASTAS
Sizes: 400x415x9,5/13 (mm)
Подшипник 7314C
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.7 (kg)
RPP8 DD 4852 MFX - Megaflex
Manufacturer: ContiTech AG
SPB 1590 Ld
Manufacturer: ContiTech AG
T10 970 ( Т10 970 ) MEGADYNE MEGAPOWER
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.