ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4919

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4919)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4919

Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 35 mm

Технические характеристики из каталога производителя:

ОбозначениеNA4919
ПроизводительINA
d130 mm
B35 mm
rmin1,1 mm
m1371 g / Вес
Cr131000 N / динамическая грузоподъемность, радиальная
C0r260000 N / статическая грузоподъемность, радиальная
nG4200 1/min / Предельная частота вращения
nB2550 1/min / Базовая тепловая частота вращения
Cur44500 N / нагрузка предела усталости радиальная
f110 mm
S1 mm / осевое перемещение

K06 NBR(170x185x16/10)

Manufacturer: KASTAS

Sizes: 170x185x16/10 (mm)

K79 POLYESTER/GRAPHITE(17x20x4)

Sizes: 75x83x4/7 (mm)

K23 NBR(40x32x5,5)

Manufacturer: KASTAS

Sizes: 40x32x5,5 (mm)

Bearing 61904-Z (1060904)

Manufacturer: TMB

Sizes: 20x37x9 (mm)

Weight:: 0.037 (kg)

Bearing 7214C (36214)

Manufacturer: TMB

Sizes: 70x125x24 (mm)

Weight:: 1.1 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 360x390x16 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NSK-RHP

Sizes: 35x72x24.25 (mm)

Weight:: 0.442 (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.