Подшипник NN3020K

PRODUCTS (Подшипник NN3020K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NN3020K

Inner diameter:: 100 mm
Outer diameter: 137 mm
The size of the width: 37 mm
Weight:: 2.26 kg

Технические характеристики из каталога производителя:

Обозначение NN3020K
Размер (r min.) 1,5 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NACHI
Масса 2,26 Кг
Частота вращения предельная при пластичной смазке 6100 об/мин
Частота вращения предельная при жидкой смазке 7200 об/мин

K21 PU(50,8x63,5x6,35 )

Manufacturer: KASTAS

Sizes: 50,8x63,5x6,35 (mm)

SEALS (REINFORCED SEAL) (F)

Manufacturer: FEKO

Sizes: 17x28x4.50 (mm)

SEALS (REINFORCED SEAL) (G)

Manufacturer: FEKO

Sizes: 17x28.50x8 (mm)

Manufacturer: INA-FAG

Sizes: 75x85x30 (mm)

Weight:: 0.287 (kg)

Bearing B27

Manufacturer: INA-FAG

Sizes: 53.975x91.290x22.225 (mm)

Weight:: 0.529 (kg)

Подшипник 7321DF

Manufacturer: NACHI

Sizes: 105x225x49 (mm)

Weight:: 9.34 (kg)

Bearings LR206NPPU

Manufacturer: INA-FAG

Sizes: 30x72x16 (mm)

Weight:: 0.33 (kg)

5 NBR 70(032,00x05,00)

Manufacturer: KASTAS

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.