ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4914

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4914)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4914

Inner diameter:: 80 mm
Outer diameter: 100 mm
The size of the width: 30 mm

Технические характеристики из каталога производителя:

ОбозначениеRNA4914
ПроизводительINA
Fw80 mm
d100 mm
rmin1 mm
m460 g / Вес
Cr95000 N / динамическая грузоподъемность, радиальная
C0r156000 N / статическая грузоподъемность, радиальная
nG5700 1/min / Предельная частота вращения
nB3200 1/min / Базовая тепловая частота вращения
Cur27500 N / нагрузка предела усталости радиальная
C30 mm

Bearing 6240M (240H)

Manufacturer: TMB

Sizes: 200x360x58 (mm)

Weight:: 23.5 (kg)

Bearing 3212 J-2RS

Manufacturer: INA-FAG

Sizes: 60x110x36.513 (mm)

Weight:: 1.350 (kg)

Подшипник HR70KBE42+L

Manufacturer: NSK-RHP

Sizes: 70x125x59 (mm)

Weight:: 2.85 (kg)

SEALS (REINFORCED SEAL) (FRS)

Sizes: 95.00x103.00x4.00 (mm)

Подшипник 6813N

Manufacturer: NSK-RHP

Sizes: 65x85x10 (mm)

Weight:: 0.128 (kg)

Подшипник 1280/1220

Manufacturer: NSK-RHP

Sizes: 22.225x57.15x22.225 (mm)

Weight:: 0.289 (kg)

HTD 8M 1160 ( HTD8M 1160 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing TWC2031

Manufacturer: INA-FAG

Sizes: 31.750x49.213x2.337 (mm)

Weight:: 0.020 (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.