Подшипник NJ 234

PRODUCTS (Подшипник NJ 234)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NJ 234

Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.9 kg

Технические характеристики из каталога производителя:

Обозначение NJ 234
Размер (r min.) 4 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 17.9 Кг
Частота вращения предельная при пластичной смазке 1800 об/мин
Частота вращения предельная при жидкой смазке 2200 об/мин
Размер (r1 min.) 4 мм.

Подшипник 6948

Manufacturer: NACHI

Sizes: 240x320x38 (mm)

Manufacturer: NSK-RHP

Sizes: 36.512x79.375x29.37 (mm)

Weight:: 0.688 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 137.80x155.00x8.60 (mm)

Bearing 23144K

Manufacturer: TMB

Sizes: 220x370x120 (mm)

Weight:: 53.5 (kg)

AT20 DD

Manufacturer: ContiTech AG

ContiTech HTD14M120 HP-PAZ

Manufacturer: ContiTech AG

Sizes: 45x83x44/44 (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.