ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N238-E-M1

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N238-E-M1)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N238-E-M1

Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm

Технические характеристики из каталога производителя:

ОбозначениеN238-E-M1
ПроизводительFAG
e306 mm
db min309 mm
Dc max303 mm
r1 min4 mm
ra1 max3 mm
d340 mm
B55 mm
D1244 mm
Da max323 mm
da min207 mm
ra max3 mm
rmin4 mm
m22,8 kg / Вес
Cr680000 N / динамическая грузоподъемность, радиальная
C0r930000 N / статическая грузоподъемность, радиальная
nG3050 1/min / Предельная частота вращения
nB1750 1/min
Cur111000 N / Нагрузка предела усталости, радиальная
f230 mm
S4,7 mm / Осевое перемещение из среднего положения

Подшипник NJ 1007

Manufacturer: NSK-RHP

Manufacturer: NSK-RHP

Sizes: 110x240x50 (mm)

Weight:: 11.8 (kg)

Подшипник E32215J

Manufacturer: NACHI

Sizes: 75x130x33.25 (mm)

Weight:: 1.7 (kg)

Bearing 387A / 382

Manufacturer: TIMKEN

Sizes: 57.150x98.425x21.000 (mm)

Weight:: 0.628 (kg)

Подшипник NU 234 EM

Manufacturer: NSK-RHP

Sizes: 170x310x52 (mm)

Weight:: 18.3 (kg)

K69 POM(80x75x9,5)

Manufacturer: KASTAS

Sizes: 80x75x9,5 (mm)

1.78 NBR 70(120,37x1,78)

Bearing 47687 / 47623A

Manufacturer: TIMKEN

Sizes: 82.55x136.525x44.45 (mm)

Weight:: 1.854 (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.