ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903

Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 23 mm

Технические характеристики из каталога производителя:

ОбозначениеRNA6903
ПроизводительINA
Fw22 mm
d30 mm
rmin0,3 mm
m42,4 g / Вес
Cr21100 N / динамическая грузоподъемность, радиальная
C0r29000 N / статическая грузоподъемность, радиальная
nG20000 1/min / Предельная частота вращения
nB9500 1/min / Базовая тепловая частота вращения
Cur5100 N / нагрузка предела усталости радиальная
C23 mm

Sizes: 200x250x24 (mm)

Weight:: 2.7 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 195.00x200.30x2.65 (mm)

Подшипник NU 1036

Manufacturer: NACHI

Sizes: 180x280x46 (mm)

Weight:: 10.8 (kg)

Bearing 62213 2RS

Manufacturer: ETERNO

Sizes: 65x120x31 (mm)

Weight:: 1.25 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 129.77x136.83x3.53 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)

Manufacturer: STO

Sizes: 127x147x11 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)

Bearing NUP2317

Manufacturer: ETERNO

Sizes: 85x180x60 (mm)

K32 PU/POM(275x295x11)

Manufacturer: KASTAS

Sizes: 275x295x11 (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.