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
Подшипник 108
Manufacturer: NSK
Sizes: 8x22x7 (mm)
Weight:: 0.73 (kg)
Подшипник 231/670E
Manufacturer: NACHI
Sizes: 670x1090x336 (mm)
Weight:: 1260 (kg)
T10 DD
Manufacturer: ContiTech AG
Подшипник 23972CAKE4
Manufacturer: NSK
Sizes: 360x480x90 (mm)
Weight:: 44.7 (kg)
Подшипник 7919 C
Manufacturer: NSK
Sizes: 95x130x18 (mm)
Weight:: 0.591 (kg)
HTD 1224 8M
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 14.50x31.50x8 (mm)
Подшипник 6909
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.122 (kg)
13x3050 A 120
Manufacturer: ContiTech AG
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.