ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU221-E-TVP2

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU221-E-TVP2)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU221-E-TVP2

Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm

Технические характеристики из каталога производителя:

ОбозначениеNU221-E-TVP2
ПроизводительFAG
e171,5 mm
db min128 mm
r1 min2,1 mm
ra1 max2,1 mm
d190 mm
B36 mm
D1165,1 mm
Da max123 mm
da min117 mm
ra max2,1 mm
rmin2,1 mm
m4,08 kg / Вес
Cr310000 N / динамическая грузоподъемность, радиальная
C0r320000 N / статическая грузоподъемность, радиальная
nG4350 1/min / Предельная частота вращения
nB3450 1/min
Cur39500 N / Нагрузка предела усталости, радиальная
f125,5 mm
S1,3 mm / Осевое перемещение из среднего положения

K73 POLYESTER/PTFE(65x70x5,6)

Manufacturer: KASTAS

Sizes: 65x70x5,6 (mm)

Bearing 3979 / 3925

Manufacturer: TIMKEN

Sizes: 57.15x112.712x36.513 (mm)

Weight:: 1.53 (kg)

Bearing 3204

Manufacturer: ETERNO

Sizes: 20x47x20.6 (mm)

Weight:: 0.16 (kg)

SPA 1000 Ld

Manufacturer: ContiTech AG

Bearing NJ344EM (42344EH)

Manufacturer: TMB

Sizes: 220x460x88 (mm)

Weight:: 73.5 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 42x55x7 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4917

Manufacturer: INA-FAG

Sizes: 100x120x35 (mm)

Bearing 2794 / 2735X

Manufacturer: TIMKEN

Sizes: 36.487x73.025x23.812 (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.