ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ313-MPA
Inner diameter:: 65 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ313-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d140 mm
- B33 mm
- D190,9 mm
- Da max128 mm
- da min77 mm
- ra max2,1 mm
- rmin2,1 mm
- m2,71 kg / Вес
- Cr171000 N / динамическая грузоподъемность, радиальная
- C0r145000 N / статическая грузоподъемность, радиальная
- nG8700 1/min / Предельная частота вращения
- Cur10500 N / Нагрузка предела усталости, радиальная
- a72 mm
Подшипник 6021
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.58 (kg)
K38 PU(32x40x6,5)
Manufacturer: KASTAS
Sizes: 32x40x6,5 (mm)
Bearing IR85x95x26
Manufacturer: INA-FAG
Sizes: 85x95x26 (mm)
Weight:: 0.28 (kg)
Bearing 7305 C
Manufacturer: ETERNO
Sizes: 25x62x17 (mm)
Weight:: 0.248 (kg)
T20 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x22.75x4.5 (mm)
K752 PTFE/NBR(180x164,5x6,3)
Manufacturer: KASTAS
Sizes: 180x164,5x6,3 (mm)
Подшипник 7202C
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
K74 POM (30x40x13)
Manufacturer: KASTAS
Sizes: 30x40x13 (mm)
K06 PU(55x65x7/5)
Manufacturer: KASTAS
Sizes: 55x65x7/5 (mm)
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.