ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO60X78X20

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO60X78X20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO60X78X20

Inner diameter:: 60 mm
Outer diameter: 78 mm
The size of the width: 20 mm

Технические характеристики из каталога производителя:

ОбозначениеRNAO60X78X20
ПроизводительINA
e68 mm
Fw60 mm
d78 mm
ra max1 mm
rmin1 mm
m255 g / Вес
Cr49500 N / динамическая грузоподъемность, радиальная
C0r85000 N / статическая грузоподъемность, радиальная
nG7700 1/min / Предельная частота вращения
nB4150 1/min / Базовая тепловая частота вращения
Cur13600 N / нагрузка предела усталости радиальная
da68,8 mm
C20 mm
Db67,2 mm

O-RING

Manufacturer: NQK SF

Sizes: 142.24x152.90x5.33 (mm)

Sizes: 140x250x68 (mm)

Weight:: 14 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 90.00x104.00x7.00 (mm)

Manufacturer: ContiTech AG

HTD 890 5M

Manufacturer: ContiTech AG

Bearing LR5004NPPU

Manufacturer: INA-FAG

Sizes: 23x33x4,5 (mm)

Подшипник 42688/42620

Manufacturer: NSK-RHP

Sizes: 76.2x127x30.162 (mm)

Weight:: 1.448 (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.