ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4907

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4907)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4907

Inner diameter:: 42 mm
Outer diameter: 55 mm
The size of the width: 20 mm

Технические характеристики из каталога производителя:

ОбозначениеRNA4907
ПроизводительINA
Fw42 mm
d55 mm
rmin0,6 mm
m107 g / Вес
Cr35500 N / динамическая грузоподъемность, радиальная
C0r50000 N / статическая грузоподъемность, радиальная
nG10700 1/min / Предельная частота вращения
nB5600 1/min / Базовая тепловая частота вращения
Cur9400 N / нагрузка предела усталости радиальная
C20 mm

O-RING

Manufacturer: NQK SF

Sizes: 309.30x320.70x5.70 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 300x360x25 (mm)

Подшипник N 1011

Manufacturer: NACHI

Sizes: 55x80.5x18 (mm)

Weight:: 0.445 (kg)

Bearings LR6004 NPPU

Manufacturer: INA-FAG

Sizes: 20x47x12 (mm)

Weight:: 0.11 (kg)

CONTI-V D169 32X4293 Li/4369 Ld L=L EL

Manufacturer: ContiTech AG

Подшипник 23144A2X

Manufacturer: NACHI

Sizes: 220x370x120 (mm)

Weight:: 54.6 (kg)

Bearing 24036 MW33

Manufacturer: ETERNO

Sizes: 180x280x100 (mm)

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.