ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4928

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4928)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4928

Inner diameter:: 140 mm
Outer diameter: 190 mm
The size of the width: 50 mm

Технические характеристики из каталога производителя:

ОбозначениеNA4928
ПроизводительINA
d190 mm
B50 mm
rmin1,5 mm
m4150 g / Вес
Cr237000 N / динамическая грузоподъемность, радиальная
C0r500000 N / статическая грузоподъемность, радиальная
nG2900 1/min / Предельная частота вращения
nB1920 1/min / Базовая тепловая частота вращения
Cur78000 N / нагрузка предела усталости радиальная
f160 mm
S1,5 mm / осевое перемещение

HTD 8M 7424 ( HTD8M 7424 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник 7226BDF

Manufacturer: NACHI

Sizes: 130x230x40 (mm)

Weight:: 6.88 (kg)

Bearing LR205NPP

Manufacturer: INA-FAG

Sizes: 25x62x15 (mm)

Weight:: 15 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 105x120x13 (mm)

K703 PTFE/NBR(30x37,6x4,2)

Manufacturer: KASTAS

Sizes: 30x37,6x4,2 (mm)

Bearing NN3008KP4 (3182108)

Manufacturer: INA-FAG

Sizes: 53.975x63.500x25.400 (mm)

Weight:: 0.116 (kg)

Bearing K58x65x36 ZW

Manufacturer: INA-FAG

Sizes: 155.00x165.00x5.00 (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.