Подшипник NJ 420

PRODUCTS (Подшипник NJ 420)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NJ 420

Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 14.4 kg

Технические характеристики из каталога производителя:

Обозначение NJ 420
Размер (r min.) 4 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 14.4 Кг
Частота вращения предельная при пластичной смазке 2400 об/мин
Частота вращения предельная при жидкой смазке 3000 об/мин
Размер (r1 min.) 4 мм.

Sizes: 100x150x24 (mm)

Weight:: 1.34 (kg)

K152 NBR FABRIC(30x38x6 )

Manufacturer: KASTAS

Sizes: 30x38x6 (mm)

AT5 480 GEN III

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Sizes: 90x160x40 (mm)

Weight:: 3.45 (kg)

Подшипник 29415E

Manufacturer: NACHI

Sizes: 75x160x51 (mm)

Weight:: 4.98 (kg)

Подшипник 7309DF

Manufacturer: NACHI

Sizes: 45x100x25 (mm)

Weight:: 0.875 (kg)

RPP8 7056 ( RPP 8 7056 -V, -M, -MFX )

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 110x170x13 (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.