ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ213-MPA
Inner diameter:: 65 mm
Outer diameter: 120 mm
The size of the width: 23 mm
Outer diameter: 120 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ213-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d120 mm
- B23 mm
- D184,1 mm
- Da max111 mm
- da min74 mm
- ra max1,5 mm
- rmin1,5 mm
- m1,27 kg / Вес
- Cr106000 N / динамическая грузоподъемность, радиальная
- C0r104000 N / статическая грузоподъемность, радиальная
- nG10300 1/min / Предельная частота вращения
- Cur7000 N / Нагрузка предела усталости, радиальная
- a65 mm
O-RING
Manufacturer: NQK SF
Sizes: 113.89x120.95x3.53 (mm)
Bearing 2793 / 2720
Manufacturer: TIMKEN
Sizes: 34.925x76.2x23.812 (mm)
Weight:: 0.536 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2217-E-TVP2 + HJ2217-E
Manufacturer: FAG
Sizes: 85x150x36 (mm)
Подшипник 6312NR
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
Подшипник RNA6905
Manufacturer: NSK-RHP
Sizes: 30x42x30 (mm)
Weight:: 0.11 (kg)
Подшипник 16022
Manufacturer: NSK-RHP
Sizes: 110x170x19 (mm)
Weight:: 1.51 (kg)
SPB 1590 Ld
Manufacturer: ContiTech AG
Bearing QJ230N2M
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 12.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x105x13 (mm)
6.99 NBR 70(145,42x06,99)
Manufacturer: KASTAS
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.
