Подшипник NA69/28

PRODUCTS (Подшипник NA69/28)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NA69/28

Inner diameter:: 28 mm
Outer diameter: 45 mm
The size of the width: 30 mm
Weight:: 0.175 kg

Технические характеристики из каталога производителя:

Обозначение NA69/28
Размер (r min.) 0,3 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NSK
Масса 0,175 Кг
Частота вращения предельная при пластичной смазке 8500 об/мин
Частота вращения предельная при жидкой смазке 13000 об/мин
Размер сопряженных деталей (da min.) 30
Размер сопряженных деталей (Da max.) 43
Размер сопряженных деталей (ra max.) 0,3

Z 51 10x1295 Li / 1318 Ld

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)

Sizes: 140x210x33 (mm)

SEALS (REINFORCED SEAL) (K)

Manufacturer: FEKO

Sizes: 44x65x9 (mm)

Bearings RTL31

Manufacturer: INA-FAG

Sizes: 60.325x97.638x20.650 (mm)

Manufacturer: INA-FAG

Sizes: 125x270x130 (mm)

Weight:: 34.500 (kg)

Bearings 05J02

Manufacturer: INA-FAG

Weight:: 0.006 (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.