Подшипник NNU 4930 K

PRODUCTS (Подшипник NNU 4930 K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NNU 4930 K

Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.39 kg

Технические характеристики из каталога производителя:

Обозначение NNU 4930 K
Размер (r min.) 2 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 6,39 Кг
Частота вращения предельная при пластичной смазке 2 600 об/мин
Частота вращения предельная при жидкой смазке 3 200 об/мин

Bearings NK155/32

Manufacturer: INA-FAG

Sizes: 155x180x32 (mm)

Weight:: 1.2 (kg)

K21 PU(120x150x15)

Manufacturer: KASTAS

Sizes: 120x150x15 (mm)

Подшипник NA6917

Manufacturer: NSK-RHP

Sizes: 85x120x63 (mm)

Weight:: 2.25 (kg)

Bearing 608/Z1P6 (E18Z1)

Manufacturer: TMB

Sizes: 8x22x7 (mm)

Weight:: 0.012 (kg)

Bearing 6310P6 (E310)

Manufacturer: TMB

Sizes: 50x110x27 (mm)

Manufacturer: NSK-RHP

Sizes: 130x200x95 (mm)

Weight:: 10.6 (kg)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN1747-2RS-PE

Manufacturer: INA-FAG

Sizes: 17x47x25 (mm)

Weight:: 3.9 (kg)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN1747-2RS-PE

AT5 DD

Manufacturer: ContiTech AG

Bearing 81107 TV

Manufacturer: INA-FAG

Sizes: 35x52x12 (mm)

Weight:: 0.073 (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.