ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO40X55X20
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNAO40X55X20
- ПроизводительINA
- e47 mm
- Fw40 mm
- d55 mm
- ra max0,3 mm
- rmin0,3 mm
- m145 g / Вес
- Cr37000 N / динамическая грузоподъемность, радиальная
- C0r57000 N / статическая грузоподъемность, радиальная
- nG11300 1/min / Предельная частота вращения
- nB5800 1/min / Базовая тепловая частота вращения
- Cur8900 N / нагрузка предела усталости радиальная
- da47,5 mm
- C20 mm
- Db46,2 mm
Bearing 2023
Manufacturer: INA-FAG
Sizes: 50.800x88.900x41.275 (mm)
Weight:: 1.175 (kg)
BB126 ( ВВ 126 ) Le= 3269 мм
Manufacturer: ContiTech AG
AX 102 AX 2621 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 380.59x387.65x3.53 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 190.00x202.00x6.00 (mm)
Krestovina 20x59,8
Manufacturer: TOYO
Bearing NJ2334
Manufacturer: ETERNO
Sizes: 170x360x120 (mm)
Weight:: 65.5 (kg)
Подшипник 6315N
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.08 (kg)
Bearing KR 62
Manufacturer: ETERNO
Sizes: 62x24x80 (mm)
Weight:: 0.79 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 210x245x18 (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.
