Подшипник NNU 4960

PRODUCTS (Подшипник NNU 4960)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NNU 4960

Inner diameter:: 300 mm
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 51.9 kg

Технические характеристики из каталога производителя:

Обозначение NNU 4960
Размер (r min.) 3 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 51,9 Кг
Частота вращения предельная при пластичной смазке 1 200 об/мин
Частота вращения предельная при жидкой смазке 1 500 об/мин

RPP8 7872 ( RPP 8 7872 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник NJ 407

Manufacturer: NACHI

Sizes: 35x100x25 (mm)

Sizes: 180x320x52 (mm)

Weight:: 18.3 (kg)

K06 NBR(19,05x28,49x4,4/7,15)

Manufacturer: KASTAS

Sizes: 19,05x28,49x4,4/7,15 (mm)

Подшипник HH224335/HH224310

Manufacturer: NSK-RHP

Sizes: 101.6x212.725x66.675 (mm)

Weight:: 11.2 (kg)

Bearing RNA4909 2RS

Manufacturer: INA-FAG

Sizes: 52x68x22 (mm)

Weight:: 0.157 (kg)

RPP14 7112 ( RPP 14 7112 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник 51316

Manufacturer: NACHI

Sizes: 80x140x44 (mm)

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.