ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4920
Inner diameter:: 115 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4920
- ПроизводительINA
- Fw115 mm
- d140 mm
- rmin1,1 mm
- m1150 g / Вес
- Cr144000 N / динамическая грузоподъемность, радиальная
- C0r270000 N / статическая грузоподъемность, радиальная
- nG4000 1/min / Предельная частота вращения
- nB2500 1/min / Базовая тепловая частота вращения
- Cur45500 N / нагрузка предела усталости радиальная
- C40 mm
Bearing IR20x25x20
Manufacturer: INA-FAG
Sizes: 20x25x20 (mm)
Weight:: 0.275 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJT35-N
Manufacturer: INA-FAG

25X 2450 L=L
Manufacturer: ContiTech AG

17x6480 B 255
Manufacturer: ContiTech AG

Подшипник 7008CDT
Manufacturer: NACHI
Sizes: 40x68x15 (mm)
Weight:: 0.21 (kg)

Подшипник 24160CAK30E4
Manufacturer: NSK-RHP
Sizes: 300x500x200 (mm)
Weight:: 152 (kg)

Подшипник 6916ZZ
Manufacturer: NSK-RHP
Sizes: 80x110x16 (mm)
Weight:: 0.391 (kg)

Bushing H210
Manufacturer: ETERNO
Sizes: 50x70x35 (mm)
Weight:: 0.27 (kg)

Подшипник 55TAB12DF
Manufacturer: NACHI
Sizes: 55x120x20 (mm)
Weight:: 0.73 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 95x115x12 (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.