ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4910

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4910)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4910

Inner diameter:: 58 mm
Outer diameter: 72 mm
The size of the width: 22 mm

Технические характеристики из каталога производителя:

ОбозначениеRNA4910
ПроизводительINA
Fw58 mm
d72 mm
rmin0,6 mm
m163 g / Вес
Cr53000 N / динамическая грузоподъемность, радиальная
C0r80000 N / статическая грузоподъемность, радиальная
nG7800 1/min / Предельная частота вращения
nB4100 1/min / Базовая тепловая частота вращения
Cur13800 N / нагрузка предела усталости радиальная
C22 mm

Bearing D11

Manufacturer: INA-FAG

Sizes: 28.575x53.188x15.875 (mm)

Weight:: 148 (kg)

Подшипник MFJ-1712

Manufacturer: NSK-RHP

Sizes: 17x23x12 (mm)

Weight:: 0.011 (kg)

2 NBR 90(018,00x02,00)

Manufacturer: KASTAS

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7017-E-T-P4S

Manufacturer: FAG

Sizes: 85x130x22 (mm)

Bearings PWTR45100 2RS

Manufacturer: INA-FAG

Sizes: 45x100x32 (mm)

Weight:: 1.396 (kg)

Bearing NN3015KW33P5 (D3182115K)

Manufacturer: TMB

Sizes: 75x115x30 (mm)

Weight:: 1.08 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 75x118x12 (mm)

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.