ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4907-2RSR

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4907-2RSR)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4907-2RSR

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

Технические характеристики из каталога производителя:

ОбозначениеRNA4907-2RSR
ПроизводительINA
Fw42 mm
d55 mm
rmin0,6 mm
m107 g / Вес
Cr29500 N / динамическая грузоподъемность, радиальная
C0r39500 N / статическая грузоподъемность, радиальная
Cur7200 N / нагрузка предела усталости радиальная
nG Fett4800 1/min / Предельная частота вращения при консистентной смазке
C20 mm

K705 PTFE/NBR(415x431x11,5)

Manufacturer: KASTAS

Sizes: 415x431x11,5 (mm)

Подшипник 6001DDU

Manufacturer: NSK-RHP

Sizes: 130x210x64 (mm)

Weight:: 8.8 (kg)

2800 SLV8 DD MEGADYNE ISORAN

Manufacturer: ContiTech AG

HTD 512 8M

Manufacturer: ContiTech AG

Подшипник RSF-4924E4

Manufacturer: NSK-RHP

Sizes: 120x165x45 (mm)

Weight:: 2.95 (kg)

Bearing DAC39740036S

Manufacturer:

Sizes: 39.1x74.02x36/34 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 62.00x71.00x4.50 (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.