ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4904

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4904)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4904

Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 17 mm

Технические характеристики из каталога производителя:

ОбозначениеRNA4904
ПроизводительINA
Fw25 mm
d37 mm
rmin0,3 mm
m52,3 g / Вес
Cr23700 N / динамическая грузоподъемность, радиальная
C0r25500 N / статическая грузоподъемность, радиальная
nG16900 1/min / Предельная частота вращения
nB8900 1/min / Базовая тепловая частота вращения
Cur4600 N / нагрузка предела усталости радиальная
C17 mm

SEALS (REINFORCED SEAL) (ARS)

Manufacturer: FEKO

Sizes: 80x100x10 (mm)

K73 POLYESTER/PTFE(130x135x25)

Manufacturer: KASTAS

Sizes: 130x135x25 (mm)

Подшипник NCF1864V

Manufacturer: SKF

Sizes: 320x400x38 (mm)

Weight:: 10.5 (kg)

Подшипник 1221

Manufacturer: NSK-RHP

Sizes: 105x190x36 (mm)

Bearings LR5308-2HRS-TVH-XL

Manufacturer: INA-FAG

Sizes: 40x100x36.5 (mm)

Weight:: 1.2 (kg)

SALNIK REINFORCED (TC)

Sizes: 80x125x36 (mm)

Weight:: 1.63 (kg)

Bearings CR-B30/83

Manufacturer: INA-FAG

Weight:: 0.41 (kg)

Mechanical seal RM 2100-4

Manufacturer: RiMi

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.