ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ238-E-M1 + HJ238-E

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ238-E-M1 + HJ238-E)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ238-E-M1 + HJ238-E

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

Технические характеристики из каталога производителя:

ОбозначениеNJ238-E-M1 + HJ238-E
ПроизводительFAG
B221,5 mm
e306 mm
m12,17 kg
r1 min4 mm
dc min247 mm
d340 mm
B55 mm
D1244 mm
Da max227 mm
da min207 mm
ra max3 mm
rmin4 mm
m23,2 kg / Вес
Cr680000 N / динамическая грузоподъемность, радиальная
C0r930000 N / статическая грузоподъемность, радиальная
nG3050 1/min / Предельная частота вращения
nB1750 1/min / Базовая тепловая частота вращения
Cur111000 N / Нагрузка предела усталости, радиальная
f230 mm
S4,7 mm / Осевое перемещение из среднего положения
B113 mm

K19 PTFE/NBR/POM(200x177x16)

Manufacturer: KASTAS

Sizes: 200x177x16 (mm)

K21 PU(125x140x15 )

Manufacturer: KASTAS

Sizes: 125x140x15 (mm)

Manufacturer: NSK-RHP

Sizes: 3x7x2 (mm)

Bearing NU2228EM (32528EH)

Manufacturer: TMB

Sizes: 140x250x68 (mm)

Weight:: 15 (kg)

K752 PTFE/NBR(90x79x4,2)

Manufacturer: KASTAS

Sizes: 90x79x4,2 (mm)

Подшипник 23026AX

Manufacturer: NACHI

Sizes: 130x200x52 (mm)

Weight:: 6.1 (kg)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 350x390x18 (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.