Подшипник 239/800E

PRODUCTS (Подшипник 239/800E)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник 239/800E

Inner diameter:: 800 mm
Outer diameter: 1060 mm
The size of the width: 195 mm
Weight:: 470 kg

Технические характеристики из каталога производителя:

Обозначение 239/800E
Размер (r min.) 6 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NACHI
Масса 470 Кг
Частота вращения предельная при пластичной смазке 300 об/мин
Частота вращения предельная при жидкой смазке 420 об/мин
Расчетный коэффициент (e) 0,17
Расчетный коэффициент (Y0) 3,91
Расчетный коэффициент (Y1) 4
Расчетный коэффициент (Y2) 5,96

Подшипник SL 12 937

Manufacturer: INA-FAG

Sizes: 200x280x52 (mm)

Weight:: 29.9 (kg)

Bearing 6212N (50212)

Manufacturer: TMB

Sizes: 60x110x22 (mm)

Weight:: 0.78 (kg)

K69 POM(135x130x15)

Manufacturer: KASTAS

Sizes: 135x130x15 (mm)

Sizes: 57,6x63x2 (mm)

Подшипник 22216AEX

Manufacturer: NACHI

Sizes: 80x140x33 (mm)

Weight:: 2.24 (kg)

K73 POLYESTER/PTFE(80x85x20)

Bearing 47681 / 47623A

Manufacturer: TIMKEN

Sizes: 80.962x136.525x44.45 (mm)

Weight:: 1.928 (kg)

K755 PTFE/NBR(490x460x15 )

Manufacturer: KASTAS

Sizes: 490x460x15 (mm)

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.