Подшипник 239/630EK

PRODUCTS (Подшипник 239/630EK)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник 239/630EK

Inner diameter:: 630 mm
Outer diameter: 850 mm
The size of the width: 165 mm
Weight:: 273 kg

Технические характеристики из каталога производителя:

Обозначение 239/630EK
Размер (r min.) 6 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NACHI
Масса 273 Кг
Частота вращения предельная при пластичной смазке 420 об/мин
Частота вращения предельная при жидкой смазке 540 об/мин
Расчетный коэффициент (e) 0,18
Расчетный коэффициент (Y0) 3,62
Расчетный коэффициент (Y1) 3,71
Расчетный коэффициент (Y2) 5,52

Manufacturer: INA-FAG

Sizes: 120x180x60 (mm)

Weight:: 5.5 (kg)

Mechanical seal RM 2100-45

Manufacturer: RiMi

Подшипник 6318-2NSL

Manufacturer: NACHI

Sizes: 90x190x43 (mm)

Weight:: 4.91 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 40x55x12 (mm)

Mechanical seal RM 155-18

Manufacturer: RiMi

SEALS (REINFORCED SEAL) (AS)

Sizes: 135.89x146.55x5.33 (mm)

Подшипник 30322

Manufacturer: NACHI

Sizes: 110x240x54.5 (mm)

Weight:: 10.7 (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.