ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO20X28X26-ZW-ASR1

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO20X28X26-ZW-ASR1)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO20X28X26-ZW-ASR1

Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 26 mm

Технические характеристики из каталога производителя:

ОбозначениеRNAO20X28X26-ZW-ASR1
ПроизводительINA
e24 mm
Fw20 mm
d28 mm
ra max0,3 mm
rmin0,3 mm
m50 g / Вес
Cr19000 N / динамическая грузоподъемность, радиальная
C0r28500 N / статическая грузоподъемность, радиальная
nG21300 1/min / Предельная частота вращения
nB11900 1/min / Базовая тепловая частота вращения
Cur4600 N / нагрузка предела усталости радиальная
da24,3 mm
C26 mm
Db23,6 mm

Подшипник NNF5004ADB-2LSV

Sizes: 140x260x62 (mm)

Weight:: 21.8 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 58x80x10 (mm)

Bearing FC68399F

Manufacturer: INA-FAG

Sizes: 78.100x97.350x1.890 (mm)

Weight:: 0.038 (kg)

Bearing 6317ZZ (80317)

Manufacturer: TMB

Sizes: 85x180x41 (mm)

Weight:: 4.6 (kg)

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

Sizes: 70x110x20 (mm)

Sizes: 36x40x1,8 (mm)

Bearing 6311Z2 (311Z2)

Manufacturer: TMB

Sizes: 55x120x29 (mm)

Weight:: 1.35 (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.