ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA25/42

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA25/42)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA25/42

Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 20 mm

Технические характеристики из каталога производителя:

ОбозначениеRPNA25/42
ПроизводительINA
Fw25 mm
d42 mm
D136,5 mm
rmin0,8 mm
m109 g / Вес
Cr21300 N / динамическая грузоподъемность, радиальная
C0r30500 N / статическая грузоподъемность, радиальная
nG17800 1/min / Предельная частота вращения
Cur5300 N / нагрузка предела усталости радиальная
C20 mm / Допуск: +/-0,5

Bearings RNAO60x78x40

Manufacturer: INA-FAG

Bearing N2338EM (2638EH)

Manufacturer: TMB

Sizes: 190x400x132 (mm)

Sizes: 35x45x10,5 (mm)

K21 PU(4x10x6)

Manufacturer: KASTAS

Sizes: 4x10x6 (mm)

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

Manufacturer: STO

Sizes: 16x36x7 (mm)

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

K06 NBR(185x197x12/7)

Manufacturer: KASTAS

Sizes: 185x197x12/7 (mm)

Mechanical seal RM 560C-53

Manufacturer: RiMi

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 250x290x18 (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.