Подшипник 231/670EK

PRODUCTS (Подшипник 231/670EK)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник 231/670EK

Inner diameter:: 670 mm
Outer diameter: 1090 mm
The size of the width: 336 mm
Weight:: 1260 kg

Технические характеристики из каталога производителя:

Обозначение 231/670EK
Размер (r min.) 7,5 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NACHI
Масса 1260 Кг
Частота вращения предельная при пластичной смазке 270 об/мин
Частота вращения предельная при жидкой смазке 360 об/мин
Расчетный коэффициент (e) 0,31
Расчетный коэффициент (Y0) 2,13
Расчетный коэффициент (Y1) 2,18
Расчетный коэффициент (Y2) 3,24

Подшипник E30312DJ

Manufacturer: NACHI

Sizes: 60x130x33.5 (mm)

Weight:: 1.99 (kg)

HTD 8M 5336 ( HTD8M 5336 -V, -M, -MFX )

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 5.94x13.00x3.53 (mm)

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

Manufacturer: STO

Sizes: 210x240x15 (mm)

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

SEALS (REINFORCED SEAL) (AS)

Sizes: 140x300x102 (mm)

Weight:: 33.1 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 18.20x22.00x1.90 (mm)

Bearing NN3026

Manufacturer: ETERNO

Sizes: 130x200x52 (mm)

Weight:: 5.79 (kg)

Подшипник 54320

Manufacturer: NSK-RHP

Sizes: 100x170x105.4 (mm)

Weight:: 0.73 (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.