ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4911

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4911)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4911

Inner diameter:: 63 mm
Outer diameter: 80 mm
The size of the width: 25 mm

Технические характеристики из каталога производителя:

ОбозначениеRNA4911
ПроизводительINA
Fw63 mm
d80 mm
rmin1 mm
m255 g / Вес
Cr65000 N / динамическая грузоподъемность, радиальная
C0r100000 N / статическая грузоподъемность, радиальная
nG7200 1/min / Предельная частота вращения
nB3900 1/min / Базовая тепловая частота вращения
Cur17300 N / нагрузка предела усталости радиальная
C25 mm

Подшипник 6011

Manufacturer: NSK-RHP

1.78 NBR 70(001,78x01,78)

Manufacturer: KASTAS

Bearing 7311ACP5Z1 (D46311Z1)

Manufacturer: TMB

Weight:: 1.4 (kg)

Bearings GAY012-NPP-B

Manufacturer: INA-FAG

Weight:: 0.13 (kg)

Bearing NN3018KP5 (D3182118)

Manufacturer: TMB

Sizes: 90x140x37 (mm)

Weight:: 1.95 (kg)

Подшипник 7217BDT

Manufacturer: NACHI

Sizes: 85x150x28 (mm)

Weight:: 1.87 (kg)

Bearing 31319 (7GB)

Manufacturer: GMB

Sizes: 95x200x45 (mm)

Bearing RNU1014TN (292114A)

Manufacturer: TMB

Sizes: 70x110x20 (mm)

Weight:: 0.62 (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.