Подшипник NF 304

PRODUCTS (Подшипник NF 304)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NF 304

Inner diameter:: 20 mm
Outer diameter: 44.5 mm
The size of the width: 15 mm
Weight:: 0.15 kg

Технические характеристики из каталога производителя:

Обозначение NF 304
Размер (r min.) 1.1 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 0.150 Кг
Частота вращения предельная при пластичной смазке 12000 об/мин
Частота вращения предельная при жидкой смазке 14000 об/мин
Размер (r1 min.) 0.6 мм.

K21 NBR(20x26x5)

Manufacturer: KASTAS

Sizes: 20x26x5 (mm)

Bearing 29685 / 29620

Manufacturer: TIMKEN

Sizes: 73.025x112.712x25.4 (mm)

Weight:: 0.873 (kg)

Подшипник 23280CAE4

Manufacturer: NSK-RHP

Sizes: 400x720x256 (mm)

Sizes: 65x75x7,3 (mm)

SEALS (REINFORCED SEAL) (ARS)

Manufacturer: FEKO

Sizes: 110x140x14 (mm)

Bearing 6056

Manufacturer: ETERNO

Sizes: 280x420x65 (mm)

Bearing 7216CETAP5 (36216KJ-SH)

Manufacturer: TMB

Sizes: 80x140x26 (mm)

Weight:: 1.45 (kg)

AT10 DD

Manufacturer: ContiTech AG

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.