ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4902-2RSR

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4902-2RSR)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4902-2RSR

Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm

Технические характеристики из каталога производителя:

ОбозначениеNA4902-2RSR
ПроизводительINA
d28 mm
B14 mm
rmin0,3 mm
m37 g / Вес
Cr9700 N / динамическая грузоподъемность, радиальная
C0r10300 N / статическая грузоподъемность, радиальная
Cur2040 N / нагрузка предела усталости радиальная
nG Fett10000 1/min / Предельная частота вращения при консистентной смазке
C13 mm
f20 mm

Sizes: 532.26x546.24x6.99 (mm)

K68 POM(90x96x12,5)

Manufacturer: KASTAS

Sizes: 90x96x12,5 (mm)

Подшипник NU 2338

Manufacturer: NACHI

Sizes: 190x400x132 (mm)

Weight:: 85 (kg)

AT5 DD

Manufacturer: ContiTech AG

Подшипник RSF-4922E4

Manufacturer: NSK-RHP

Sizes: 110x150x40 (mm)

Weight:: 2.15 (kg)

Bearing NJ2344EM (42644EH)

Manufacturer: TMB

Sizes: 220x460x145 (mm)

Weight:: 120 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 79.38x114.71x12/7 (mm)

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.