Подшипник NNU 4960 K

PRODUCTS (Подшипник NNU 4960 K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NNU 4960 K

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 K
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

Bushing H2356

Manufacturer: ETERNO

Sizes: 280x350x224 (mm)

K49 PU/NBR(63x47,5x6,3)

Manufacturer: KASTAS

Sizes: 63x47,5x6,3 (mm)

Bearings FC66719

Manufacturer: INA-FAG

Sizes: 70.100x89.890x3.170 (mm)

Weight:: 0.031 (kg)

PL 1956 / 770 L

Manufacturer: ContiTech AG

Manufacturer: INA-FAG

Sizes: 63.500x82.550x0.810 (mm)

Weight:: 0.013 (kg)

MEGADYNE ISORAN 1605 RPP5 ( RPP 5M 1605 )

Manufacturer: ContiTech AG

Подшипник 53308

Manufacturer: NSK-RHP

Sizes: 40x78x28.5 (mm)

Weight:: 225 (kg)

XPB 2200 Lw / Ld ( ХРВ 2200 )

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.