Подшипник NNU 4924

PRODUCTS (Подшипник NNU 4924)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NNU 4924

Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg

Технические характеристики из каталога производителя:

Обозначение NNU 4924
Размер (r min.) 1,1 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 2,85 Кг
Частота вращения предельная при пластичной смазке 3 200 об/мин
Частота вращения предельная при жидкой смазке 4 000 об/мин

Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Manufacturer: STO

Sizes: 14x24x6 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

K27 PU(16x22x3,5/5,5)

Manufacturer: KASTAS

Sizes: 16x22x3,5/5,5 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 48x70x9 (mm)

Подшипник 1306

Manufacturer: NSK-RHP

Sizes: 30x72x19 (mm)

Weight:: 225 (kg)

Bearing NJ2248EM (42548H)

Manufacturer: TMB

Sizes: 240x440x120 (mm)

Weight:: 85 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 61.50x72.16x5.33 (mm)

Подшипник 7021 A

Manufacturer: NSK-RHP

Sizes: 105x160x26 (mm)

Weight:: 1.84 (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.