ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO45X55X17

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO45X55X17)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO45X55X17

Inner diameter:: 45 mm
Outer diameter: 55 mm
The size of the width: 17 mm

Технические характеристики из каталога производителя:

ОбозначениеRNAO45X55X17
ПроизводительINA
e50 mm
Fw45 mm
d55 mm
ra max0,3 mm
rmin0,3 mm
m83 g / Вес
Cr25500 N / динамическая грузоподъемность, радиальная
C0r46000 N / статическая грузоподъемность, радиальная
nG10300 1/min / Предельная частота вращения
nB5800 1/min / Базовая тепловая частота вращения
Cur7100 N / нагрузка предела усталости радиальная
da50,5 mm
C17 mm
Db49,2 mm

Bearing NF210EM (12210EH)

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FRS)

Manufacturer: FEKO

Sizes: 35x50x10 (mm)

Bearing 7207CP4 (36207J)

Manufacturer: TMB

Sizes: 35x72x17 (mm)

Weight:: 0.28 (kg)

Bearing 21308K (53308k)

Sizes: 25x62x18.25 (mm)

Weight:: 0.267 (kg)

Bearing 7034 B

Manufacturer: ETERNO

Sizes: 170x260x42 (mm)

Weight:: 8.92 (kg)

Подшипник 25584/25520

Manufacturer: NSK-RHP

Sizes: 44.983x82.931x23.812 (mm)

Weight:: 0.557 (kg)

RPP8 1840 ( RPP 8 1840 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник 120KBE031+L

Manufacturer: NSK-RHP

Sizes: 120x200x78 (mm)

Weight:: 8.97 (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.