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 61901-RZ (1160901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)

Подшипник FJ-2820
Manufacturer: NSK-RHP
Sizes: 28x35x20 (mm)
Weight:: 0.034 (kg)

K69 POM(63x58x9,8)
Manufacturer: KASTAS
Sizes: 63x58x9,8 (mm)

XPA 2057 Lw / Ld ( ХРА 2057 )
Manufacturer: ContiTech AG

Подшипник NF 228
Manufacturer: NACHI
Sizes: 140x221x42 (mm)
Weight:: 9.26 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x58x10 (mm)

Подшипник NUP 2320
Manufacturer: NACHI
Sizes: 100x215x73 (mm)
Weight:: 11.9 (kg)

D 118 32x3000 Li / 3076 Ld
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22238-K-MB
Manufacturer: FAG
Sizes: 190x340x92 (mm)
Weight:: 36.2 (kg)

Bearing AS0619
Manufacturer: INA-FAG
Sizes: 6x19x1 (mm)
Weight:: 0.002 (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.