ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN4020
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеHN4020
- ПроизводительINA
- Fw40 mm
- d47 mm
- rmin0,8 mm
- m60,5 g / Вес
- Cr36000 N / динамическая грузоподъемность, радиальная
- C0r95000 N / статическая грузоподъемность, радиальная
- nG3750 1/min / Предельная частота вращения
- nB3650 1/min / Базовая тепловая частота вращения
- Cur12700 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: -0,3
Bearing 22219 CW33
Manufacturer: ETERNO
Sizes: 95x170x43 (mm)
Weight:: 4 (kg)
Подшипник FWF-404527
Manufacturer: NSK-RHP
Sizes: 40x45x27 (mm)
Weight:: 0.036 (kg)
Подшипник 7317BDB
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.50x5.50x1.00 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 1312 K
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Bearing GE160ES
Manufacturer: TMB
Sizes: 160x230x105 (mm)
Weight:: 14 (kg)
Bearing F-216064.3
Manufacturer: INA-FAG
Sizes: 25.400x48.900x5 (mm)
Weight:: 0.040 (kg)
Подшипник 24028CK30E4
Manufacturer: NSK-RHP
Sizes: 140x210x69 (mm)
Weight:: 8.37 (kg)
Bearing 6215N (50215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (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.
