Подшипник 230/630EK

PRODUCTS (Подшипник 230/630EK)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник 230/630EK

Inner diameter:: 630 mm
Outer diameter: 920 mm
The size of the width: 212 mm
Weight:: 487 kg

Технические характеристики из каталога производителя:

Обозначение 230/630EK
Размер (r min.) 7,5 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NACHI
Масса 487 Кг
Частота вращения предельная при пластичной смазке 430 об/мин
Частота вращения предельная при жидкой смазке 570 об/мин
Расчетный коэффициент (e) 0,22
Расчетный коэффициент (Y0) 3
Расчетный коэффициент (Y1) 3,07
Расчетный коэффициент (Y2) 4,57

O-RING

Manufacturer: NQK SF

Sizes: 272.80x290.00x8.60 (mm)

Подшипник 7315 A

Manufacturer: NSK-RHP

Sizes: 75x160x37 (mm)

Weight:: 3.13 (kg)

Bearings NK20/20

Manufacturer: INA-FAG

Sizes: 20x28x20 (mm)

Weight:: 0.339 (kg)

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

Manufacturer: STO

Sizes: 30x41x7 (mm)

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

3 NBR 70(079,50x03,00)

Manufacturer: KASTAS

G-3500

Manufacturer: ContiTech AG

Подшипник 231/800CAE4

Manufacturer: NSK-RHP

Sizes: 800x1280x375 (mm)

Sizes: 95x200x45 (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.