ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ207-MPA
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ207-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d72 mm
- B17 mm
- D147,9 mm
- Da max65 mm
- da min42 mm
- ra max1 mm
- rmin1,1 mm
- m0,359 kg / Вес
- Cr45000 N / динамическая грузоподъемность, радиальная
- C0r35500 N / статическая грузоподъемность, радиальная
- nG18000 1/min / Предельная частота вращения
- Cur2400 N / Нагрузка предела усталости, радиальная
- a38 mm
Подшипник 7206BEA
Manufacturer: NSK
Sizes: 30x62x16 (mm)
Bearing 6019 2RS
Manufacturer: ETERNO
Sizes: 95x145x24 (mm)
Weight:: 1.247 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 139.37x144.61x2.62 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x68x10 (mm)
K41 PTFE/NBR(270x246x8,1)
Manufacturer: KASTAS
Sizes: 270x246x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x35x7 (mm)
Bearing 948
Manufacturer: INA
Sizes: 240x345x85 (mm)
Weight:: 25.628 (kg)
Корпус UCFL317
Manufacturer: NACHI
Weight:: 14.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x153.00x11.50 (mm)
Bearing 619/9-Z (1060099)
Manufacturer: TMB
Sizes: 9x20x6 (mm)
Weight:: 0.0076 (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.
