ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30217-A

PRODUCTS (ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30217-A)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30217-A

Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 30.5 mm

Технические характеристики из каталога производителя:

Обозначение30217-A
ПроизводительFAG
e0,42
Y00,79
db min95 mm
Ca min5 mm
Cb min6,5 mm
r1, 2 min2,5 mm
r3, 4 min2 mm
rb max2 mm
Y1,43
t30,5 mm
d150 mm
B28 mm
D1114,4 mm / α
Da max97 mm
da min132 mm
ra max2,5 mm
m2,11 kg / α Вес
Cr178000 N
C0r224000 N / статическая грузоподъемность, радиальная
nG4850 1/min / Предельная частота вращения
nB3200 1/min / Базовая тепловая частота вращения
Cur25500 N / Нагрузка предела усталости, радиальная
C24 mm
a30 mm / α

Bearing NA4920 2RS

Manufacturer: ETERNO

Sizes: 100x115x140 (mm)

Manufacturer: ContiTech AG

Sizes: 240x320x80 (mm)

Weight:: 18 (kg)

1.5 NBR 90(003,50x01,50)

Manufacturer: KASTAS

Bearing STO12

Manufacturer: INA-FAG

Sizes: 50x90x30.2 (mm)

Weight:: 0.67 (kg)

Manufacturer: ContiTech AG

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.