Подшипник 6964

PRODUCTS (Подшипник 6964)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник 6964

Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 56 mm
Weight:: 25.3 kg

Технические характеристики из каталога производителя:

Обозначение 6964
Размер (r min.) 3 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NSK
Масса 25,3 Кг
Размер сопряженных деталей (da min.) 347
Размер сопряженных деталей (Da max.) 418
Размер сопряженных деталей (ra max.) 2,5
Расчетный коэффициент (f0) 16,5

K78 Aramid Phenolic/Graphite(115x120x9,7 )

Manufacturer: KASTAS

Sizes: 115x120x9,7 (mm)

K78 Aramid Phenolic/Graphite(115x120x9,7 )

Manufacturer: INA-FAG

Sizes: 15.926x32.410x12.830 (mm)

Weight:: 0.061 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 34.50x42.10x3.80 (mm)

Sizes: 44.45x93.264x30.162 (mm)

Weight:: 0.962 (kg)

Bearings NNTR90X220X100 2ZL

Manufacturer: INA-FAG

Sizes: 90x220x100 (mm)

Weight:: 22.5 (kg)

K57F NBR/Metal(12x4,5x6)

Manufacturer: KASTAS

Sizes: 12x4,5x6 (mm)

HTD 8M 5328 ( HTD8M 5328 -V, -M, -MFX )

Manufacturer: ContiTech AG

25X 3250 L=L

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.