ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6248-M

PRODUCTS (ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6248-M)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6248-M

Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm

Технические характеристики из каталога производителя:

Обозначение 6248-M
Производитель FAG
d 440 mm
B 72 mm
D1 309,9 mm
Da max 423 mm
da min 257 mm
ra max 3 mm
rmin 4 mm
m 51,3 kg / Вес
Cr 360000 N / динамическая грузоподъемность, радиальная
C0r 470000 N / статическая грузоподъемность, радиальная
nG 2600 1/min / Предельная частота вращения
nB 1980 1/min / Базовая тепловая частота вращения
Cur 16700 N / Нагрузка предела усталости, радиальная

Manufacturer: INA-FAG

Sizes: 17x52x22.2 (mm)

Weight:: 22.2 (kg)

Подшипник 5305NR

Manufacturer: NACHI

Sizes: 25x62x25.4 (mm)

Weight:: 0.34 (kg)

Bearing NF330

Manufacturer: ETERNO

Sizes: 150x320x65 (mm)

Weight:: 28.5 (kg)

B 163 17x4140 Li / 4185 Ld

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 402.80x420.00x8.60 (mm)

Bearing RNU1017M (292117H)

Manufacturer: TMB

Sizes: 85x130x22 (mm)

Weight:: 1.05 (kg)

25X 3350 L=L

Manufacturer: ContiTech AG

Manufacturer: NSK-RHP

Sizes: 300x540x192 (mm)

Weight:: 189 (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.